1 /* This file is automatically generated. DO NOT EDIT! */
2 /* Generated from: NetBSD: mknative-gdb,v 1.15 2020/12/05 21:27:31 christos Exp */
3 /* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */
4
5 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
6 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
7 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
8 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
9 "linker.c", "simple.c" and "compress.c".
10 Run "make headers" in your build bfd/ to regenerate. */
11
12 /* Main header file for the bfd library -- portable access to object files.
13
14 Copyright (C) 1990-2020 Free Software Foundation, Inc.
15
16 Contributed by Cygnus Support.
17
18 This file is part of BFD, the Binary File Descriptor library.
19
20 This program is free software; you can redistribute it and/or modify
21 it under the terms of the GNU General Public License as published by
22 the Free Software Foundation; either version 3 of the License, or
23 (at your option) any later version.
24
25 This program is distributed in the hope that it will be useful,
26 but WITHOUT ANY WARRANTY; without even the implied warranty of
27 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28 GNU General Public License for more details.
29
30 You should have received a copy of the GNU General Public License
31 along with this program; if not, write to the Free Software
32 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
33
34 #ifndef __BFD_H_SEEN__
35 #define __BFD_H_SEEN__
36
37 /* PR 14072: Ensure that config.h is included first. */
38 #if !defined PACKAGE && !defined PACKAGE_VERSION
39 #error config.h must be included before this header
40 #endif
41
42 #ifdef __cplusplus
43 extern "C" {
44 #endif
45
46 #include "ansidecl.h"
47 #include "symcat.h"
48 #include "bfd_stdint.h"
49 #include "diagnostics.h"
50 #include <stdarg.h>
51 #include <sys/stat.h>
52
53 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
54 #ifndef SABER
55 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
56 The problem is, "32_" is not a valid preprocessing token, and we don't
57 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
58 cause the inner CONCAT2 macros to be evaluated first, producing
59 still-valid pp-tokens. Then the final concatenation can be done. */
60 #undef CONCAT4
61 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
62 #endif
63 #endif
64
65 /* This is a utility macro to handle the situation where the code
66 wants to place a constant string into the code, followed by a
67 comma and then the length of the string. Doing this by hand
68 is error prone, so using this macro is safer. */
69 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
70 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
71 to create the arguments to another macro, since the preprocessor
72 will mis-count the number of arguments to the outer macro (by not
73 evaluating STRING_COMMA_LEN and so missing the comma). This is a
74 problem for example when trying to use STRING_COMMA_LEN to build
75 the arguments to the strncmp() macro. Hence this alternative
76 definition of strncmp is provided here.
77
78 Note - these macros do NOT work if STR2 is not a constant string. */
79 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
80 /* strcpy() can have a similar problem, but since we know we are
81 copying a constant string, we can use memcpy which will be faster
82 since there is no need to check for a NUL byte inside STR. We
83 can also save time if we do not need to copy the terminating NUL. */
84 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
85 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
86
87
88 #define BFD_SUPPORTS_PLUGINS 1
89
90 /* The word size used by BFD on the host. This may be 64 with a 32
91 bit target if the host is 64 bit, or if other 64 bit targets have
92 been selected with --enable-targets, or if --enable-64-bit-bfd. */
93 #define BFD_ARCH_SIZE 64
94
95 /* The word size of the default bfd target. */
96 #define BFD_DEFAULT_TARGET_SIZE 32
97
98 #define BFD_HOST_64BIT_LONG 1
99 #define BFD_HOST_64BIT_LONG_LONG 0
100 #if 1
101 #define BFD_HOST_64_BIT long
102 #define BFD_HOST_U_64_BIT unsigned long
103 typedef BFD_HOST_64_BIT bfd_int64_t;
104 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
105 #endif
106
107 #ifdef HAVE_INTTYPES_H
108 # include <inttypes.h>
109 #else
110 # if BFD_HOST_64BIT_LONG
111 # define BFD_PRI64 "l"
112 # elif defined (__MSVCRT__)
113 # define BFD_PRI64 "I64"
114 # else
115 # define BFD_PRI64 "ll"
116 # endif
117 # undef PRId64
118 # define PRId64 BFD_PRI64 "d"
119 # undef PRIu64
120 # define PRIu64 BFD_PRI64 "u"
121 # undef PRIx64
122 # define PRIx64 BFD_PRI64 "x"
123 #endif
124
125 #if BFD_ARCH_SIZE >= 64
126 #define BFD64
127 #endif
128
129 #ifndef INLINE
130 #if __GNUC__ >= 2
131 #define INLINE __inline__
132 #else
133 #define INLINE
134 #endif
135 #endif
136
137 /* Declaring a type wide enough to hold a host long and a host pointer. */
138 #define BFD_HOSTPTR_T unsigned long
139 typedef BFD_HOSTPTR_T bfd_hostptr_t;
140
141 /* Forward declaration. */
142 typedef struct bfd bfd;
143
144 /* Boolean type used in bfd. Too many systems define their own
145 versions of "boolean" for us to safely typedef a "boolean" of
146 our own. Using an enum for "bfd_boolean" has its own set of
147 problems, with strange looking casts required to avoid warnings
148 on some older compilers. Thus we just use an int.
149
150 General rule: Functions which are bfd_boolean return TRUE on
151 success and FALSE on failure (unless they're a predicate). */
152
153 typedef int bfd_boolean;
154 #undef FALSE
155 #undef TRUE
156 #define FALSE 0
157 #define TRUE 1
158
159 #ifdef BFD64
160
161 #ifndef BFD_HOST_64_BIT
162 #error No 64 bit integer type available
163 #endif /* ! defined (BFD_HOST_64_BIT) */
164
165 typedef BFD_HOST_U_64_BIT bfd_vma;
166 typedef BFD_HOST_64_BIT bfd_signed_vma;
167 typedef BFD_HOST_U_64_BIT bfd_size_type;
168 typedef BFD_HOST_U_64_BIT symvalue;
169
170 #if BFD_HOST_64BIT_LONG
171 #define BFD_VMA_FMT "l"
172 #elif defined (__MSVCRT__)
173 #define BFD_VMA_FMT "I64"
174 #else
175 #define BFD_VMA_FMT "ll"
176 #endif
177
178 #ifndef fprintf_vma
179 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
180 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
181 #endif
182
183 #else /* not BFD64 */
184
185 /* Represent a target address. Also used as a generic unsigned type
186 which is guaranteed to be big enough to hold any arithmetic types
187 we need to deal with. */
188 typedef unsigned long bfd_vma;
189
190 /* A generic signed type which is guaranteed to be big enough to hold any
191 arithmetic types we need to deal with. Can be assumed to be compatible
192 with bfd_vma in the same way that signed and unsigned ints are compatible
193 (as parameters, in assignment, etc). */
194 typedef long bfd_signed_vma;
195
196 typedef unsigned long symvalue;
197 typedef unsigned long bfd_size_type;
198
199 /* Print a bfd_vma x on stream s. */
200 #define BFD_VMA_FMT "l"
201 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
202 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
203
204 #endif /* not BFD64 */
205
206 #define HALF_BFD_SIZE_TYPE \
207 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
208
209 #ifndef BFD_HOST_64_BIT
210 /* Fall back on a 32 bit type. The idea is to make these types always
211 available for function return types, but in the case that
212 BFD_HOST_64_BIT is undefined such a function should abort or
213 otherwise signal an error. */
214 typedef bfd_signed_vma bfd_int64_t;
215 typedef bfd_vma bfd_uint64_t;
216 #endif
217
218 /* An offset into a file. BFD always uses the largest possible offset
219 based on the build time availability of fseek, fseeko, or fseeko64. */
220 typedef BFD_HOST_64_BIT file_ptr;
221 typedef unsigned BFD_HOST_64_BIT ufile_ptr;
222
223 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
224 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
225
226 #define printf_vma(x) fprintf_vma(stdout,x)
227 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
228
229 typedef unsigned int flagword; /* 32 bits of flags */
230 typedef unsigned char bfd_byte;
231
232 /* File formats. */
233
234 typedef enum bfd_format
235 {
236 bfd_unknown = 0, /* File format is unknown. */
237 bfd_object, /* Linker/assembler/compiler output. */
238 bfd_archive, /* Object archive file. */
239 bfd_core, /* Core dump. */
240 bfd_type_end /* Marks the end; don't use it! */
241 }
242 bfd_format;
243
244 /* Symbols and relocation. */
245
246 /* A count of carsyms (canonical archive symbols). */
247 typedef unsigned long symindex;
248
249 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
250
251 /* A canonical archive symbol. */
252 /* This is a type pun with struct ranlib on purpose! */
253 typedef struct carsym
254 {
255 const char *name;
256 file_ptr file_offset; /* Look here to find the file. */
257 }
258 carsym; /* To make these you call a carsymogen. */
259
260 /* Used in generating armaps (archive tables of contents).
261 Perhaps just a forward definition would do? */
262 struct orl /* Output ranlib. */
263 {
264 char **name; /* Symbol name. */
265 union
266 {
267 file_ptr pos;
268 bfd *abfd;
269 } u; /* bfd* or file position. */
270 int namidx; /* Index into string table. */
271 };
272
273 /* Linenumber stuff. */
274 typedef struct lineno_cache_entry
275 {
276 unsigned int line_number; /* Linenumber from start of function. */
277 union
278 {
279 struct bfd_symbol *sym; /* Function name. */
280 bfd_vma offset; /* Offset into section. */
281 } u;
282 }
283 alent;
284
285 /* Object and core file sections. */
286 typedef struct bfd_section *sec_ptr;
287
288 #define align_power(addr, align) \
289 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
290
291 /* Align an address upward to a boundary, expressed as a number of bytes.
292 E.g. align to an 8-byte boundary with argument of 8. Take care never
293 to wrap around if the address is within boundary-1 of the end of the
294 address space. */
295 #define BFD_ALIGN(this, boundary) \
296 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
297 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
298 : ~ (bfd_vma) 0)
299
300 typedef enum bfd_print_symbol
301 {
302 bfd_print_symbol_name,
303 bfd_print_symbol_more,
304 bfd_print_symbol_all
305 } bfd_print_symbol_type;
306
307 /* Information about a symbol that nm needs. */
308
309 typedef struct _symbol_info
310 {
311 symvalue value;
312 char type;
313 const char *name; /* Symbol name. */
314 unsigned char stab_type; /* Stab type. */
315 char stab_other; /* Stab other. */
316 short stab_desc; /* Stab desc. */
317 const char *stab_name; /* String for stab type. */
318 } symbol_info;
319
320 /* Get the name of a stabs type code. */
321
322 extern const char *bfd_get_stab_name (int);
323
324 /* Hash table routines. There is no way to free up a hash table. */
325
326 /* An element in the hash table. Most uses will actually use a larger
327 structure, and an instance of this will be the first field. */
328
329 struct bfd_hash_entry
330 {
331 /* Next entry for this hash code. */
332 struct bfd_hash_entry *next;
333 /* String being hashed. */
334 const char *string;
335 /* Hash code. This is the full hash code, not the index into the
336 table. */
337 unsigned long hash;
338 };
339
340 /* A hash table. */
341
342 struct bfd_hash_table
343 {
344 /* The hash array. */
345 struct bfd_hash_entry **table;
346 /* A function used to create new elements in the hash table. The
347 first entry is itself a pointer to an element. When this
348 function is first invoked, this pointer will be NULL. However,
349 having the pointer permits a hierarchy of method functions to be
350 built each of which calls the function in the superclass. Thus
351 each function should be written to allocate a new block of memory
352 only if the argument is NULL. */
353 struct bfd_hash_entry *(*newfunc)
354 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
355 /* An objalloc for this hash table. This is a struct objalloc *,
356 but we use void * to avoid requiring the inclusion of objalloc.h. */
357 void *memory;
358 /* The number of slots in the hash table. */
359 unsigned int size;
360 /* The number of entries in the hash table. */
361 unsigned int count;
362 /* The size of elements. */
363 unsigned int entsize;
364 /* If non-zero, don't grow the hash table. */
365 unsigned int frozen:1;
366 };
367
368 /* Initialize a hash table. */
369 extern bfd_boolean bfd_hash_table_init
370 (struct bfd_hash_table *,
371 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
372 struct bfd_hash_table *,
373 const char *),
374 unsigned int);
375
376 /* Initialize a hash table specifying a size. */
377 extern bfd_boolean bfd_hash_table_init_n
378 (struct bfd_hash_table *,
379 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
380 struct bfd_hash_table *,
381 const char *),
382 unsigned int, unsigned int);
383
384 /* Free up a hash table. */
385 extern void bfd_hash_table_free
386 (struct bfd_hash_table *);
387
388 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
389 will be created for this string if one does not already exist. The
390 COPY argument must be TRUE if this routine should copy the string
391 into newly allocated memory when adding an entry. */
392 extern struct bfd_hash_entry *bfd_hash_lookup
393 (struct bfd_hash_table *, const char *, bfd_boolean create,
394 bfd_boolean copy);
395
396 /* Insert an entry in a hash table. */
397 extern struct bfd_hash_entry *bfd_hash_insert
398 (struct bfd_hash_table *, const char *, unsigned long);
399
400 /* Rename an entry in a hash table. */
401 extern void bfd_hash_rename
402 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
403
404 /* Replace an entry in a hash table. */
405 extern void bfd_hash_replace
406 (struct bfd_hash_table *, struct bfd_hash_entry *old,
407 struct bfd_hash_entry *nw);
408
409 /* Base method for creating a hash table entry. */
410 extern struct bfd_hash_entry *bfd_hash_newfunc
411 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
412
413 /* Grab some space for a hash table entry. */
414 extern void *bfd_hash_allocate
415 (struct bfd_hash_table *, unsigned int);
416
417 /* Traverse a hash table in a random order, calling a function on each
418 element. If the function returns FALSE, the traversal stops. The
419 INFO argument is passed to the function. */
420 extern void bfd_hash_traverse
421 (struct bfd_hash_table *,
422 bfd_boolean (*) (struct bfd_hash_entry *, void *),
423 void *info);
424
425 /* Allows the default size of a hash table to be configured. New hash
426 tables allocated using bfd_hash_table_init will be created with
427 this size. */
428 extern unsigned long bfd_hash_set_default_size (unsigned long);
429
430 /* Types of compressed DWARF debug sections. We currently support
431 zlib. */
432 enum compressed_debug_section_type
433 {
434 COMPRESS_DEBUG_NONE = 0,
435 COMPRESS_DEBUG = 1 << 0,
436 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
437 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
438 };
439
440 /* This structure is used to keep track of stabs in sections
441 information while linking. */
442
443 struct stab_info
444 {
445 /* A hash table used to hold stabs strings. */
446 struct bfd_strtab_hash *strings;
447 /* The header file hash table. */
448 struct bfd_hash_table includes;
449 /* The first .stabstr section. */
450 struct bfd_section *stabstr;
451 };
452
453 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
454
455 /* User program access to BFD facilities. */
456
457 /* Direct I/O routines, for programs which know more about the object
458 file than BFD does. Use higher level routines if possible. */
459
460 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
461 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
462 extern int bfd_seek (bfd *, file_ptr, int);
463 extern file_ptr bfd_tell (bfd *);
464 extern int bfd_flush (bfd *);
465 extern int bfd_stat (bfd *, struct stat *);
466
467 /* Deprecated old routines. */
468 #if __GNUC__
469 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
470 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
471 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
472 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
473 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
474 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
475 #else
476 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
477 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
478 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
479 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
480 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
481 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
482 #endif
483 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
484
485 extern bfd_boolean bfd_cache_close
486 (bfd *abfd);
487 /* NB: This declaration should match the autogenerated one in libbfd.h. */
488
489 extern bfd_boolean bfd_cache_close_all (void);
490
491 extern bfd_boolean bfd_record_phdr
492 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
493 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
494
495 /* Byte swapping routines. */
496
497 bfd_uint64_t bfd_getb64 (const void *);
498 bfd_uint64_t bfd_getl64 (const void *);
499 bfd_int64_t bfd_getb_signed_64 (const void *);
500 bfd_int64_t bfd_getl_signed_64 (const void *);
501 bfd_vma bfd_getb32 (const void *);
502 bfd_vma bfd_getl32 (const void *);
503 bfd_signed_vma bfd_getb_signed_32 (const void *);
504 bfd_signed_vma bfd_getl_signed_32 (const void *);
505 bfd_vma bfd_getb16 (const void *);
506 bfd_vma bfd_getl16 (const void *);
507 bfd_signed_vma bfd_getb_signed_16 (const void *);
508 bfd_signed_vma bfd_getl_signed_16 (const void *);
509 void bfd_putb64 (bfd_uint64_t, void *);
510 void bfd_putl64 (bfd_uint64_t, void *);
511 void bfd_putb32 (bfd_vma, void *);
512 void bfd_putl32 (bfd_vma, void *);
513 void bfd_putb24 (bfd_vma, void *);
514 void bfd_putl24 (bfd_vma, void *);
515 void bfd_putb16 (bfd_vma, void *);
516 void bfd_putl16 (bfd_vma, void *);
517
518 /* Byte swapping routines which take size and endiannes as arguments. */
519
520 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
521 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
522
523
524 /* mmap hacks */
525
526 struct _bfd_window_internal;
527 typedef struct _bfd_window_internal bfd_window_internal;
528
529 typedef struct _bfd_window
530 {
531 /* What the user asked for. */
532 void *data;
533 bfd_size_type size;
534 /* The actual window used by BFD. Small user-requested read-only
535 regions sharing a page may share a single window into the object
536 file. Read-write versions shouldn't until I've fixed things to
537 keep track of which portions have been claimed by the
538 application; don't want to give the same region back when the
539 application wants two writable copies! */
540 struct _bfd_window_internal *i;
541 }
542 bfd_window;
543
544 extern void bfd_init_window
545 (bfd_window *);
546 extern void bfd_free_window
547 (bfd_window *);
548 extern bfd_boolean bfd_get_file_window
549 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
550
551 /* Externally visible ELF routines. */
552
553 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
554 reconstruct an ELF file by reading the segments out of remote
555 memory based on the ELF file header at EHDR_VMA and the ELF program
556 headers it points to. If non-zero, SIZE is the known extent of the
557 object. If not null, *LOADBASEP is filled in with the difference
558 between the VMAs from which the segments were read, and the VMAs
559 the file headers (and hence BFD's idea of each section's VMA) put
560 them at.
561
562 The function TARGET_READ_MEMORY is called to copy LEN bytes from
563 the remote memory at target address VMA into the local buffer at
564 MYADDR; it should return zero on success or an `errno' code on
565 failure. TEMPL must be a BFD for a target with the word size and
566 byte order found in the remote memory. */
567 extern bfd *bfd_elf_bfd_from_remote_memory
568 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
569 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
570 bfd_size_type len));
571
572 /* Forward declarations. */
573 struct ecoff_debug_info;
574 struct ecoff_debug_swap;
575 struct ecoff_extr;
576 struct bfd_link_info;
577 struct bfd_link_hash_entry;
578 /* Extracted from init.c. */
579 unsigned int bfd_init (void);
580
581
582 /* Value returned by bfd_init. */
583
584 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
585 /* Extracted from opncls.c. */
586 /* Set to N to open the next N BFDs using an alternate id space. */
587 extern unsigned int bfd_use_reserved_id;
588 bfd *bfd_fopen (const char *filename, const char *target,
589 const char *mode, int fd);
590
591 bfd *bfd_openr (const char *filename, const char *target);
592
593 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
594
595 bfd *bfd_openstreamr (const char * filename, const char * target,
596 void * stream);
597
598 bfd *bfd_openr_iovec (const char *filename, const char *target,
599 void *(*open_func) (struct bfd *nbfd,
600 void *open_closure),
601 void *open_closure,
602 file_ptr (*pread_func) (struct bfd *nbfd,
603 void *stream,
604 void *buf,
605 file_ptr nbytes,
606 file_ptr offset),
607 int (*close_func) (struct bfd *nbfd,
608 void *stream),
609 int (*stat_func) (struct bfd *abfd,
610 void *stream,
611 struct stat *sb));
612
613 bfd *bfd_openw (const char *filename, const char *target);
614
615 bfd_boolean bfd_close (bfd *abfd);
616
617 bfd_boolean bfd_close_all_done (bfd *);
618
619 bfd *bfd_create (const char *filename, bfd *templ);
620
621 bfd_boolean bfd_make_writable (bfd *abfd);
622
623 bfd_boolean bfd_make_readable (bfd *abfd);
624
625 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
626
627 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
628
629 unsigned long bfd_calc_gnu_debuglink_crc32
630 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
631
632 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
633
634 char *bfd_get_alt_debug_link_info (bfd * abfd,
635 bfd_size_type *buildid_len,
636 bfd_byte **buildid_out);
637
638 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
639
640 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
641
642 struct bfd_section *bfd_create_gnu_debuglink_section
643 (bfd *abfd, const char *filename);
644
645 bfd_boolean bfd_fill_in_gnu_debuglink_section
646 (bfd *abfd, struct bfd_section *sect, const char *filename);
647
648 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
649
650 const char *bfd_set_filename (bfd *abfd, const char *filename);
651
652 /* Extracted from libbfd.c. */
653
654 /* Byte swapping macros for user section data. */
655
656 #define bfd_put_8(abfd, val, ptr) \
657 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
658 #define bfd_put_signed_8 \
659 bfd_put_8
660 #define bfd_get_8(abfd, ptr) \
661 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
662 #define bfd_get_signed_8(abfd, ptr) \
663 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
664
665 #define bfd_put_16(abfd, val, ptr) \
666 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
667 #define bfd_put_signed_16 \
668 bfd_put_16
669 #define bfd_get_16(abfd, ptr) \
670 BFD_SEND (abfd, bfd_getx16, (ptr))
671 #define bfd_get_signed_16(abfd, ptr) \
672 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
673
674 #define bfd_put_24(abfd, val, ptr) \
675 do \
676 if (bfd_big_endian (abfd)) \
677 bfd_putb24 ((val), (ptr)); \
678 else \
679 bfd_putl24 ((val), (ptr)); \
680 while (0)
681
682 bfd_vma bfd_getb24 (const void *p);
683 bfd_vma bfd_getl24 (const void *p);
684
685 #define bfd_get_24(abfd, ptr) \
686 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
687
688 #define bfd_put_32(abfd, val, ptr) \
689 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
690 #define bfd_put_signed_32 \
691 bfd_put_32
692 #define bfd_get_32(abfd, ptr) \
693 BFD_SEND (abfd, bfd_getx32, (ptr))
694 #define bfd_get_signed_32(abfd, ptr) \
695 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
696
697 #define bfd_put_64(abfd, val, ptr) \
698 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
699 #define bfd_put_signed_64 \
700 bfd_put_64
701 #define bfd_get_64(abfd, ptr) \
702 BFD_SEND (abfd, bfd_getx64, (ptr))
703 #define bfd_get_signed_64(abfd, ptr) \
704 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
705
706 #define bfd_get(bits, abfd, ptr) \
707 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
708 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
709 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
710 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
711 : (abort (), (bfd_vma) - 1))
712
713 #define bfd_put(bits, abfd, val, ptr) \
714 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
715 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
716 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
717 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
718 : (abort (), (void) 0))
719
720
721 /* Byte swapping macros for file header data. */
722
723 #define bfd_h_put_8(abfd, val, ptr) \
724 bfd_put_8 (abfd, val, ptr)
725 #define bfd_h_put_signed_8(abfd, val, ptr) \
726 bfd_put_8 (abfd, val, ptr)
727 #define bfd_h_get_8(abfd, ptr) \
728 bfd_get_8 (abfd, ptr)
729 #define bfd_h_get_signed_8(abfd, ptr) \
730 bfd_get_signed_8 (abfd, ptr)
731
732 #define bfd_h_put_16(abfd, val, ptr) \
733 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
734 #define bfd_h_put_signed_16 \
735 bfd_h_put_16
736 #define bfd_h_get_16(abfd, ptr) \
737 BFD_SEND (abfd, bfd_h_getx16, (ptr))
738 #define bfd_h_get_signed_16(abfd, ptr) \
739 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
740
741 #define bfd_h_put_32(abfd, val, ptr) \
742 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
743 #define bfd_h_put_signed_32 \
744 bfd_h_put_32
745 #define bfd_h_get_32(abfd, ptr) \
746 BFD_SEND (abfd, bfd_h_getx32, (ptr))
747 #define bfd_h_get_signed_32(abfd, ptr) \
748 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
749
750 #define bfd_h_put_64(abfd, val, ptr) \
751 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
752 #define bfd_h_put_signed_64 \
753 bfd_h_put_64
754 #define bfd_h_get_64(abfd, ptr) \
755 BFD_SEND (abfd, bfd_h_getx64, (ptr))
756 #define bfd_h_get_signed_64(abfd, ptr) \
757 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
758
759 /* Aliases for the above, which should eventually go away. */
760
761 #define H_PUT_64 bfd_h_put_64
762 #define H_PUT_32 bfd_h_put_32
763 #define H_PUT_16 bfd_h_put_16
764 #define H_PUT_8 bfd_h_put_8
765 #define H_PUT_S64 bfd_h_put_signed_64
766 #define H_PUT_S32 bfd_h_put_signed_32
767 #define H_PUT_S16 bfd_h_put_signed_16
768 #define H_PUT_S8 bfd_h_put_signed_8
769 #define H_GET_64 bfd_h_get_64
770 #define H_GET_32 bfd_h_get_32
771 #define H_GET_16 bfd_h_get_16
772 #define H_GET_8 bfd_h_get_8
773 #define H_GET_S64 bfd_h_get_signed_64
774 #define H_GET_S32 bfd_h_get_signed_32
775 #define H_GET_S16 bfd_h_get_signed_16
776 #define H_GET_S8 bfd_h_get_signed_8
777
778
779 /* Extracted from bfdio.c. */
780 long bfd_get_mtime (bfd *abfd);
781
782 ufile_ptr bfd_get_size (bfd *abfd);
783
784 ufile_ptr bfd_get_file_size (bfd *abfd);
785
786 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
787 int prot, int flags, file_ptr offset,
788 void **map_addr, bfd_size_type *map_len);
789
790 /* Extracted from bfdwin.c. */
791 /* Extracted from section.c. */
792
793 typedef struct bfd_section
794 {
795 /* The name of the section; the name isn't a copy, the pointer is
796 the same as that passed to bfd_make_section. */
797 const char *name;
798
799 /* A unique sequence number. */
800 unsigned int id;
801
802 /* A unique section number which can be used by assembler to
803 distinguish different sections with the same section name. */
804 unsigned int section_id;
805
806 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
807 unsigned int index;
808
809 /* The next section in the list belonging to the BFD, or NULL. */
810 struct bfd_section *next;
811
812 /* The previous section in the list belonging to the BFD, or NULL. */
813 struct bfd_section *prev;
814
815 /* The field flags contains attributes of the section. Some
816 flags are read in from the object file, and some are
817 synthesized from other information. */
818 flagword flags;
819
820 #define SEC_NO_FLAGS 0x0
821
822 /* Tells the OS to allocate space for this section when loading.
823 This is clear for a section containing debug information only. */
824 #define SEC_ALLOC 0x1
825
826 /* Tells the OS to load the section from the file when loading.
827 This is clear for a .bss section. */
828 #define SEC_LOAD 0x2
829
830 /* The section contains data still to be relocated, so there is
831 some relocation information too. */
832 #define SEC_RELOC 0x4
833
834 /* A signal to the OS that the section contains read only data. */
835 #define SEC_READONLY 0x8
836
837 /* The section contains code only. */
838 #define SEC_CODE 0x10
839
840 /* The section contains data only. */
841 #define SEC_DATA 0x20
842
843 /* The section will reside in ROM. */
844 #define SEC_ROM 0x40
845
846 /* The section contains constructor information. This section
847 type is used by the linker to create lists of constructors and
848 destructors used by <<g++>>. When a back end sees a symbol
849 which should be used in a constructor list, it creates a new
850 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
851 the symbol to it, and builds a relocation. To build the lists
852 of constructors, all the linker has to do is catenate all the
853 sections called <<__CTOR_LIST__>> and relocate the data
854 contained within - exactly the operations it would peform on
855 standard data. */
856 #define SEC_CONSTRUCTOR 0x80
857
858 /* The section has contents - a data section could be
859 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
860 <<SEC_HAS_CONTENTS>> */
861 #define SEC_HAS_CONTENTS 0x100
862
863 /* An instruction to the linker to not output the section
864 even if it has information which would normally be written. */
865 #define SEC_NEVER_LOAD 0x200
866
867 /* The section contains thread local data. */
868 #define SEC_THREAD_LOCAL 0x400
869
870 /* The section's size is fixed. Generic linker code will not
871 recalculate it and it is up to whoever has set this flag to
872 get the size right. */
873 #define SEC_FIXED_SIZE 0x800
874
875 /* The section contains common symbols (symbols may be defined
876 multiple times, the value of a symbol is the amount of
877 space it requires, and the largest symbol value is the one
878 used). Most targets have exactly one of these (which we
879 translate to bfd_com_section_ptr), but ECOFF has two. */
880 #define SEC_IS_COMMON 0x1000
881
882 /* The section contains only debugging information. For
883 example, this is set for ELF .debug and .stab sections.
884 strip tests this flag to see if a section can be
885 discarded. */
886 #define SEC_DEBUGGING 0x2000
887
888 /* The contents of this section are held in memory pointed to
889 by the contents field. This is checked by bfd_get_section_contents,
890 and the data is retrieved from memory if appropriate. */
891 #define SEC_IN_MEMORY 0x4000
892
893 /* The contents of this section are to be excluded by the
894 linker for executable and shared objects unless those
895 objects are to be further relocated. */
896 #define SEC_EXCLUDE 0x8000
897
898 /* The contents of this section are to be sorted based on the sum of
899 the symbol and addend values specified by the associated relocation
900 entries. Entries without associated relocation entries will be
901 appended to the end of the section in an unspecified order. */
902 #define SEC_SORT_ENTRIES 0x10000
903
904 /* When linking, duplicate sections of the same name should be
905 discarded, rather than being combined into a single section as
906 is usually done. This is similar to how common symbols are
907 handled. See SEC_LINK_DUPLICATES below. */
908 #define SEC_LINK_ONCE 0x20000
909
910 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
911 should handle duplicate sections. */
912 #define SEC_LINK_DUPLICATES 0xc0000
913
914 /* This value for SEC_LINK_DUPLICATES means that duplicate
915 sections with the same name should simply be discarded. */
916 #define SEC_LINK_DUPLICATES_DISCARD 0x0
917
918 /* This value for SEC_LINK_DUPLICATES means that the linker
919 should warn if there are any duplicate sections, although
920 it should still only link one copy. */
921 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
922
923 /* This value for SEC_LINK_DUPLICATES means that the linker
924 should warn if any duplicate sections are a different size. */
925 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
926
927 /* This value for SEC_LINK_DUPLICATES means that the linker
928 should warn if any duplicate sections contain different
929 contents. */
930 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
931 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
932
933 /* This section was created by the linker as part of dynamic
934 relocation or other arcane processing. It is skipped when
935 going through the first-pass output, trusting that someone
936 else up the line will take care of it later. */
937 #define SEC_LINKER_CREATED 0x100000
938
939 /* This section contains a section ID to distinguish different
940 sections with the same section name. */
941 #define SEC_ASSEMBLER_SECTION_ID 0x100000
942
943 /* This section should not be subject to garbage collection.
944 Also set to inform the linker that this section should not be
945 listed in the link map as discarded. */
946 #define SEC_KEEP 0x200000
947
948 /* This section contains "short" data, and should be placed
949 "near" the GP. */
950 #define SEC_SMALL_DATA 0x400000
951
952 /* Attempt to merge identical entities in the section.
953 Entity size is given in the entsize field. */
954 #define SEC_MERGE 0x800000
955
956 /* If given with SEC_MERGE, entities to merge are zero terminated
957 strings where entsize specifies character size instead of fixed
958 size entries. */
959 #define SEC_STRINGS 0x1000000
960
961 /* This section contains data about section groups. */
962 #define SEC_GROUP 0x2000000
963
964 /* The section is a COFF shared library section. This flag is
965 only for the linker. If this type of section appears in
966 the input file, the linker must copy it to the output file
967 without changing the vma or size. FIXME: Although this
968 was originally intended to be general, it really is COFF
969 specific (and the flag was renamed to indicate this). It
970 might be cleaner to have some more general mechanism to
971 allow the back end to control what the linker does with
972 sections. */
973 #define SEC_COFF_SHARED_LIBRARY 0x4000000
974
975 /* This input section should be copied to output in reverse order
976 as an array of pointers. This is for ELF linker internal use
977 only. */
978 #define SEC_ELF_REVERSE_COPY 0x4000000
979
980 /* This section contains data which may be shared with other
981 executables or shared objects. This is for COFF only. */
982 #define SEC_COFF_SHARED 0x8000000
983
984 /* This section should be compressed. This is for ELF linker
985 internal use only. */
986 #define SEC_ELF_COMPRESS 0x8000000
987
988 /* When a section with this flag is being linked, then if the size of
989 the input section is less than a page, it should not cross a page
990 boundary. If the size of the input section is one page or more,
991 it should be aligned on a page boundary. This is for TI
992 TMS320C54X only. */
993 #define SEC_TIC54X_BLOCK 0x10000000
994
995 /* This section should be renamed. This is for ELF linker
996 internal use only. */
997 #define SEC_ELF_RENAME 0x10000000
998
999 /* Conditionally link this section; do not link if there are no
1000 references found to any symbol in the section. This is for TI
1001 TMS320C54X only. */
1002 #define SEC_TIC54X_CLINK 0x20000000
1003
1004 /* This section contains vliw code. This is for Toshiba MeP only. */
1005 #define SEC_MEP_VLIW 0x20000000
1006
1007 /* All symbols, sizes and relocations in this section are octets
1008 instead of bytes. Required for DWARF debug sections as DWARF
1009 information is organized in octets, not bytes. */
1010 #define SEC_ELF_OCTETS 0x40000000
1011
1012 /* Indicate that section has the no read flag set. This happens
1013 when memory read flag isn't set. */
1014 #define SEC_COFF_NOREAD 0x40000000
1015
1016 /* Indicate that section has the purecode flag set. */
1017 #define SEC_ELF_PURECODE 0x80000000
1018
1019 /* End of section flags. */
1020
1021 /* Some internal packed boolean fields. */
1022
1023 /* See the vma field. */
1024 unsigned int user_set_vma : 1;
1025
1026 /* A mark flag used by some of the linker backends. */
1027 unsigned int linker_mark : 1;
1028
1029 /* Another mark flag used by some of the linker backends. Set for
1030 output sections that have an input section. */
1031 unsigned int linker_has_input : 1;
1032
1033 /* Mark flag used by some linker backends for garbage collection. */
1034 unsigned int gc_mark : 1;
1035
1036 /* Section compression status. */
1037 unsigned int compress_status : 2;
1038 #define COMPRESS_SECTION_NONE 0
1039 #define COMPRESS_SECTION_DONE 1
1040 #define DECOMPRESS_SECTION_SIZED 2
1041
1042 /* The following flags are used by the ELF linker. */
1043
1044 /* Mark sections which have been allocated to segments. */
1045 unsigned int segment_mark : 1;
1046
1047 /* Type of sec_info information. */
1048 unsigned int sec_info_type:3;
1049 #define SEC_INFO_TYPE_NONE 0
1050 #define SEC_INFO_TYPE_STABS 1
1051 #define SEC_INFO_TYPE_MERGE 2
1052 #define SEC_INFO_TYPE_EH_FRAME 3
1053 #define SEC_INFO_TYPE_JUST_SYMS 4
1054 #define SEC_INFO_TYPE_TARGET 5
1055 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1056
1057 /* Nonzero if this section uses RELA relocations, rather than REL. */
1058 unsigned int use_rela_p:1;
1059
1060 /* Bits used by various backends. The generic code doesn't touch
1061 these fields. */
1062
1063 unsigned int sec_flg0:1;
1064 unsigned int sec_flg1:1;
1065 unsigned int sec_flg2:1;
1066 unsigned int sec_flg3:1;
1067 unsigned int sec_flg4:1;
1068 unsigned int sec_flg5:1;
1069
1070 /* End of internal packed boolean fields. */
1071
1072 /* The virtual memory address of the section - where it will be
1073 at run time. The symbols are relocated against this. The
1074 user_set_vma flag is maintained by bfd; if it's not set, the
1075 backend can assign addresses (for example, in <<a.out>>, where
1076 the default address for <<.data>> is dependent on the specific
1077 target and various flags). */
1078 bfd_vma vma;
1079
1080 /* The load address of the section - where it would be in a
1081 rom image; really only used for writing section header
1082 information. */
1083 bfd_vma lma;
1084
1085 /* The size of the section in *octets*, as it will be output.
1086 Contains a value even if the section has no contents (e.g., the
1087 size of <<.bss>>). */
1088 bfd_size_type size;
1089
1090 /* For input sections, the original size on disk of the section, in
1091 octets. This field should be set for any section whose size is
1092 changed by linker relaxation. It is required for sections where
1093 the linker relaxation scheme doesn't cache altered section and
1094 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1095 targets), and thus the original size needs to be kept to read the
1096 section multiple times. For output sections, rawsize holds the
1097 section size calculated on a previous linker relaxation pass. */
1098 bfd_size_type rawsize;
1099
1100 /* The compressed size of the section in octets. */
1101 bfd_size_type compressed_size;
1102
1103 /* Relaxation table. */
1104 struct relax_table *relax;
1105
1106 /* Count of used relaxation table entries. */
1107 int relax_count;
1108
1109
1110 /* If this section is going to be output, then this value is the
1111 offset in *bytes* into the output section of the first byte in the
1112 input section (byte ==> smallest addressable unit on the
1113 target). In most cases, if this was going to start at the
1114 100th octet (8-bit quantity) in the output section, this value
1115 would be 100. However, if the target byte size is 16 bits
1116 (bfd_octets_per_byte is "2"), this value would be 50. */
1117 bfd_vma output_offset;
1118
1119 /* The output section through which to map on output. */
1120 struct bfd_section *output_section;
1121
1122 /* The alignment requirement of the section, as an exponent of 2 -
1123 e.g., 3 aligns to 2^3 (or 8). */
1124 unsigned int alignment_power;
1125
1126 /* If an input section, a pointer to a vector of relocation
1127 records for the data in this section. */
1128 struct reloc_cache_entry *relocation;
1129
1130 /* If an output section, a pointer to a vector of pointers to
1131 relocation records for the data in this section. */
1132 struct reloc_cache_entry **orelocation;
1133
1134 /* The number of relocation records in one of the above. */
1135 unsigned reloc_count;
1136
1137 /* Information below is back end specific - and not always used
1138 or updated. */
1139
1140 /* File position of section data. */
1141 file_ptr filepos;
1142
1143 /* File position of relocation info. */
1144 file_ptr rel_filepos;
1145
1146 /* File position of line data. */
1147 file_ptr line_filepos;
1148
1149 /* Pointer to data for applications. */
1150 void *userdata;
1151
1152 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1153 contents. */
1154 unsigned char *contents;
1155
1156 /* Attached line number information. */
1157 alent *lineno;
1158
1159 /* Number of line number records. */
1160 unsigned int lineno_count;
1161
1162 /* Entity size for merging purposes. */
1163 unsigned int entsize;
1164
1165 /* Points to the kept section if this section is a link-once section,
1166 and is discarded. */
1167 struct bfd_section *kept_section;
1168
1169 /* When a section is being output, this value changes as more
1170 linenumbers are written out. */
1171 file_ptr moving_line_filepos;
1172
1173 /* What the section number is in the target world. */
1174 int target_index;
1175
1176 void *used_by_bfd;
1177
1178 /* If this is a constructor section then here is a list of the
1179 relocations created to relocate items within it. */
1180 struct relent_chain *constructor_chain;
1181
1182 /* The BFD which owns the section. */
1183 bfd *owner;
1184
1185 /* A symbol which points at this section only. */
1186 struct bfd_symbol *symbol;
1187 struct bfd_symbol **symbol_ptr_ptr;
1188
1189 /* Early in the link process, map_head and map_tail are used to build
1190 a list of input sections attached to an output section. Later,
1191 output sections use these fields for a list of bfd_link_order
1192 structs. The linked_to_symbol_name field is for ELF assembler
1193 internal use. */
1194 union {
1195 struct bfd_link_order *link_order;
1196 struct bfd_section *s;
1197 const char *linked_to_symbol_name;
1198 } map_head, map_tail;
1199 /* Points to the output section this section is already assigned to, if any.
1200 This is used when support for non-contiguous memory regions is enabled. */
1201 struct bfd_section *already_assigned;
1202
1203 } asection;
1204
1205 /* Relax table contains information about instructions which can
1206 be removed by relaxation -- replacing a long address with a
1207 short address. */
1208 struct relax_table {
1209 /* Address where bytes may be deleted. */
1210 bfd_vma addr;
1211
1212 /* Number of bytes to be deleted. */
1213 int size;
1214 };
1215
1216 static inline const char *
bfd_section_name(const asection * sec)1217 bfd_section_name (const asection *sec)
1218 {
1219 return sec->name;
1220 }
1221
1222 static inline bfd_size_type
bfd_section_size(const asection * sec)1223 bfd_section_size (const asection *sec)
1224 {
1225 return sec->size;
1226 }
1227
1228 static inline bfd_vma
bfd_section_vma(const asection * sec)1229 bfd_section_vma (const asection *sec)
1230 {
1231 return sec->vma;
1232 }
1233
1234 static inline bfd_vma
bfd_section_lma(const asection * sec)1235 bfd_section_lma (const asection *sec)
1236 {
1237 return sec->lma;
1238 }
1239
1240 static inline unsigned int
bfd_section_alignment(const asection * sec)1241 bfd_section_alignment (const asection *sec)
1242 {
1243 return sec->alignment_power;
1244 }
1245
1246 static inline flagword
bfd_section_flags(const asection * sec)1247 bfd_section_flags (const asection *sec)
1248 {
1249 return sec->flags;
1250 }
1251
1252 static inline void *
bfd_section_userdata(const asection * sec)1253 bfd_section_userdata (const asection *sec)
1254 {
1255 return sec->userdata;
1256 }
1257 static inline bfd_boolean
bfd_is_com_section(const asection * sec)1258 bfd_is_com_section (const asection *sec)
1259 {
1260 return (sec->flags & SEC_IS_COMMON) != 0;
1261 }
1262
1263 /* Note: the following are provided as inline functions rather than macros
1264 because not all callers use the return value. A macro implementation
1265 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1266 compilers will complain about comma expressions that have no effect. */
1267 static inline bfd_boolean
bfd_set_section_userdata(asection * sec,void * val)1268 bfd_set_section_userdata (asection *sec, void *val)
1269 {
1270 sec->userdata = val;
1271 return TRUE;
1272 }
1273
1274 static inline bfd_boolean
bfd_set_section_vma(asection * sec,bfd_vma val)1275 bfd_set_section_vma (asection *sec, bfd_vma val)
1276 {
1277 sec->vma = sec->lma = val;
1278 sec->user_set_vma = TRUE;
1279 return TRUE;
1280 }
1281
1282 static inline bfd_boolean
bfd_set_section_lma(asection * sec,bfd_vma val)1283 bfd_set_section_lma (asection *sec, bfd_vma val)
1284 {
1285 sec->lma = val;
1286 return TRUE;
1287 }
1288
1289 static inline bfd_boolean
bfd_set_section_alignment(asection * sec,unsigned int val)1290 bfd_set_section_alignment (asection *sec, unsigned int val)
1291 {
1292 sec->alignment_power = val;
1293 return TRUE;
1294 }
1295
1296 /* These sections are global, and are managed by BFD. The application
1297 and target back end are not permitted to change the values in
1298 these sections. */
1299 extern asection _bfd_std_section[4];
1300
1301 #define BFD_ABS_SECTION_NAME "*ABS*"
1302 #define BFD_UND_SECTION_NAME "*UND*"
1303 #define BFD_COM_SECTION_NAME "*COM*"
1304 #define BFD_IND_SECTION_NAME "*IND*"
1305
1306 /* Pointer to the common section. */
1307 #define bfd_com_section_ptr (&_bfd_std_section[0])
1308 /* Pointer to the undefined section. */
1309 #define bfd_und_section_ptr (&_bfd_std_section[1])
1310 /* Pointer to the absolute section. */
1311 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1312 /* Pointer to the indirect section. */
1313 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1314
1315 static inline bfd_boolean
bfd_is_und_section(const asection * sec)1316 bfd_is_und_section (const asection *sec)
1317 {
1318 return sec == bfd_und_section_ptr;
1319 }
1320
1321 static inline bfd_boolean
bfd_is_abs_section(const asection * sec)1322 bfd_is_abs_section (const asection *sec)
1323 {
1324 return sec == bfd_abs_section_ptr;
1325 }
1326
1327 static inline bfd_boolean
bfd_is_ind_section(const asection * sec)1328 bfd_is_ind_section (const asection *sec)
1329 {
1330 return sec == bfd_ind_section_ptr;
1331 }
1332
1333 static inline bfd_boolean
bfd_is_const_section(const asection * sec)1334 bfd_is_const_section (const asection *sec)
1335 {
1336 return (sec >= _bfd_std_section
1337 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1338 / sizeof (_bfd_std_section[0])));
1339 }
1340
1341 /* Return TRUE if input section SEC has been discarded. */
1342 static inline bfd_boolean
discarded_section(const asection * sec)1343 discarded_section (const asection *sec)
1344 {
1345 return (!bfd_is_abs_section (sec)
1346 && bfd_is_abs_section (sec->output_section)
1347 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1348 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1349 }
1350
1351 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1352 /* name, id, section_id, index, next, prev, flags, user_set_vma, */ \
1353 { NAME, IDX, 0, 0, NULL, NULL, FLAGS, 0, \
1354 \
1355 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1356 0, 0, 1, 0, \
1357 \
1358 /* segment_mark, sec_info_type, use_rela_p, */ \
1359 0, 0, 0, \
1360 \
1361 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1362 0, 0, 0, 0, 0, 0, \
1363 \
1364 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1365 0, 0, 0, 0, 0, 0, 0, \
1366 \
1367 /* output_offset, output_section, alignment_power, */ \
1368 0, &SEC, 0, \
1369 \
1370 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1371 NULL, NULL, 0, 0, 0, \
1372 \
1373 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1374 0, NULL, NULL, NULL, 0, \
1375 \
1376 /* entsize, kept_section, moving_line_filepos, */ \
1377 0, NULL, 0, \
1378 \
1379 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1380 0, NULL, NULL, NULL, \
1381 \
1382 /* symbol, symbol_ptr_ptr, */ \
1383 (struct bfd_symbol *) SYM, &SEC.symbol, \
1384 \
1385 /* map_head, map_tail, already_assigned */ \
1386 { NULL }, { NULL }, NULL \
1387 \
1388 }
1389
1390 /* We use a macro to initialize the static asymbol structures because
1391 traditional C does not permit us to initialize a union member while
1392 gcc warns if we don't initialize it.
1393 the_bfd, name, value, attr, section [, udata] */
1394 #ifdef __STDC__
1395 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1396 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1397 #else
1398 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1399 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1400 #endif
1401
1402 void bfd_section_list_clear (bfd *);
1403
1404 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1405
1406 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1407
1408 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1409
1410 asection *bfd_get_section_by_name_if
1411 (bfd *abfd,
1412 const char *name,
1413 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1414 void *obj);
1415
1416 char *bfd_get_unique_section_name
1417 (bfd *abfd, const char *templat, int *count);
1418
1419 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1420
1421 asection *bfd_make_section_anyway_with_flags
1422 (bfd *abfd, const char *name, flagword flags);
1423
1424 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1425
1426 asection *bfd_make_section_with_flags
1427 (bfd *, const char *name, flagword flags);
1428
1429 asection *bfd_make_section (bfd *, const char *name);
1430
1431 bfd_boolean bfd_set_section_flags (asection *sec, flagword flags);
1432
1433 void bfd_rename_section
1434 (asection *sec, const char *newname);
1435
1436 void bfd_map_over_sections
1437 (bfd *abfd,
1438 void (*func) (bfd *abfd, asection *sect, void *obj),
1439 void *obj);
1440
1441 asection *bfd_sections_find_if
1442 (bfd *abfd,
1443 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1444 void *obj);
1445
1446 bfd_boolean bfd_set_section_size (asection *sec, bfd_size_type val);
1447
1448 bfd_boolean bfd_set_section_contents
1449 (bfd *abfd, asection *section, const void *data,
1450 file_ptr offset, bfd_size_type count);
1451
1452 bfd_boolean bfd_get_section_contents
1453 (bfd *abfd, asection *section, void *location, file_ptr offset,
1454 bfd_size_type count);
1455
1456 bfd_boolean bfd_malloc_and_get_section
1457 (bfd *abfd, asection *section, bfd_byte **buf);
1458
1459 bfd_boolean bfd_copy_private_section_data
1460 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1461
1462 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1463 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1464 (ibfd, isection, obfd, osection))
1465 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1466
1467 const char *bfd_generic_group_name (bfd *, const asection *sec);
1468
1469 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1470
1471 /* Extracted from archures.c. */
1472 enum bfd_architecture
1473 {
1474 bfd_arch_unknown, /* File arch not known. */
1475 bfd_arch_obscure, /* Arch known, not one of these. */
1476 bfd_arch_m68k, /* Motorola 68xxx. */
1477 #define bfd_mach_m68000 1
1478 #define bfd_mach_m68008 2
1479 #define bfd_mach_m68010 3
1480 #define bfd_mach_m68020 4
1481 #define bfd_mach_m68030 5
1482 #define bfd_mach_m68040 6
1483 #define bfd_mach_m68060 7
1484 #define bfd_mach_cpu32 8
1485 #define bfd_mach_fido 9
1486 #define bfd_mach_mcf_isa_a_nodiv 10
1487 #define bfd_mach_mcf_isa_a 11
1488 #define bfd_mach_mcf_isa_a_mac 12
1489 #define bfd_mach_mcf_isa_a_emac 13
1490 #define bfd_mach_mcf_isa_aplus 14
1491 #define bfd_mach_mcf_isa_aplus_mac 15
1492 #define bfd_mach_mcf_isa_aplus_emac 16
1493 #define bfd_mach_mcf_isa_b_nousp 17
1494 #define bfd_mach_mcf_isa_b_nousp_mac 18
1495 #define bfd_mach_mcf_isa_b_nousp_emac 19
1496 #define bfd_mach_mcf_isa_b 20
1497 #define bfd_mach_mcf_isa_b_mac 21
1498 #define bfd_mach_mcf_isa_b_emac 22
1499 #define bfd_mach_mcf_isa_b_float 23
1500 #define bfd_mach_mcf_isa_b_float_mac 24
1501 #define bfd_mach_mcf_isa_b_float_emac 25
1502 #define bfd_mach_mcf_isa_c 26
1503 #define bfd_mach_mcf_isa_c_mac 27
1504 #define bfd_mach_mcf_isa_c_emac 28
1505 #define bfd_mach_mcf_isa_c_nodiv 29
1506 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1507 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1508 bfd_arch_vax, /* DEC Vax. */
1509
1510 bfd_arch_or1k, /* OpenRISC 1000. */
1511 #define bfd_mach_or1k 1
1512 #define bfd_mach_or1knd 2
1513
1514 bfd_arch_sparc, /* SPARC. */
1515 #define bfd_mach_sparc 1
1516 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1517 #define bfd_mach_sparc_sparclet 2
1518 #define bfd_mach_sparc_sparclite 3
1519 #define bfd_mach_sparc_v8plus 4
1520 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1521 #define bfd_mach_sparc_sparclite_le 6
1522 #define bfd_mach_sparc_v9 7
1523 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1524 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1525 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1526 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1527 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1528 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1529 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1530 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1531 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1532 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1533 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1534 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1535 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1536 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1537 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1538 /* Nonzero if MACH has the v9 instruction set. */
1539 #define bfd_mach_sparc_v9_p(mach) \
1540 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1541 && (mach) != bfd_mach_sparc_sparclite_le)
1542 /* Nonzero if MACH is a 64 bit sparc architecture. */
1543 #define bfd_mach_sparc_64bit_p(mach) \
1544 ((mach) >= bfd_mach_sparc_v9 \
1545 && (mach) != bfd_mach_sparc_v8plusb \
1546 && (mach) != bfd_mach_sparc_v8plusc \
1547 && (mach) != bfd_mach_sparc_v8plusd \
1548 && (mach) != bfd_mach_sparc_v8pluse \
1549 && (mach) != bfd_mach_sparc_v8plusv \
1550 && (mach) != bfd_mach_sparc_v8plusm \
1551 && (mach) != bfd_mach_sparc_v8plusm8)
1552 bfd_arch_spu, /* PowerPC SPU. */
1553 #define bfd_mach_spu 256
1554 bfd_arch_mips, /* MIPS Rxxxx. */
1555 #define bfd_mach_mips3000 3000
1556 #define bfd_mach_mips3900 3900
1557 #define bfd_mach_mips4000 4000
1558 #define bfd_mach_mips4010 4010
1559 #define bfd_mach_mips4100 4100
1560 #define bfd_mach_mips4111 4111
1561 #define bfd_mach_mips4120 4120
1562 #define bfd_mach_mips4300 4300
1563 #define bfd_mach_mips4400 4400
1564 #define bfd_mach_mips4600 4600
1565 #define bfd_mach_mips4650 4650
1566 #define bfd_mach_mips5000 5000
1567 #define bfd_mach_mips5400 5400
1568 #define bfd_mach_mips5500 5500
1569 #define bfd_mach_mips5900 5900
1570 #define bfd_mach_mips6000 6000
1571 #define bfd_mach_mips7000 7000
1572 #define bfd_mach_mips8000 8000
1573 #define bfd_mach_mips9000 9000
1574 #define bfd_mach_mips10000 10000
1575 #define bfd_mach_mips12000 12000
1576 #define bfd_mach_mips14000 14000
1577 #define bfd_mach_mips16000 16000
1578 #define bfd_mach_mips16 16
1579 #define bfd_mach_mips5 5
1580 #define bfd_mach_mips_loongson_2e 3001
1581 #define bfd_mach_mips_loongson_2f 3002
1582 #define bfd_mach_mips_gs464 3003
1583 #define bfd_mach_mips_gs464e 3004
1584 #define bfd_mach_mips_gs264e 3005
1585 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1586 #define bfd_mach_mips_octeon 6501
1587 #define bfd_mach_mips_octeonp 6601
1588 #define bfd_mach_mips_octeon2 6502
1589 #define bfd_mach_mips_octeon3 6503
1590 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1591 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1592 #define bfd_mach_mipsisa32 32
1593 #define bfd_mach_mipsisa32r2 33
1594 #define bfd_mach_mipsisa32r3 34
1595 #define bfd_mach_mipsisa32r5 36
1596 #define bfd_mach_mipsisa32r6 37
1597 #define bfd_mach_mipsisa64 64
1598 #define bfd_mach_mipsisa64r2 65
1599 #define bfd_mach_mipsisa64r3 66
1600 #define bfd_mach_mipsisa64r5 68
1601 #define bfd_mach_mipsisa64r6 69
1602 #define bfd_mach_mips_micromips 96
1603 bfd_arch_i386, /* Intel 386. */
1604 #define bfd_mach_i386_intel_syntax (1 << 0)
1605 #define bfd_mach_i386_i8086 (1 << 1)
1606 #define bfd_mach_i386_i386 (1 << 2)
1607 #define bfd_mach_x86_64 (1 << 3)
1608 #define bfd_mach_x64_32 (1 << 4)
1609 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1610 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1611 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1612 bfd_arch_l1om, /* Intel L1OM. */
1613 #define bfd_mach_l1om (1 << 5)
1614 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1615 bfd_arch_k1om, /* Intel K1OM. */
1616 #define bfd_mach_k1om (1 << 6)
1617 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1618 bfd_arch_iamcu, /* Intel MCU. */
1619 #define bfd_mach_iamcu (1 << 8)
1620 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1621 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1622 bfd_arch_romp, /* IBM ROMP PC/RT. */
1623 bfd_arch_convex, /* Convex. */
1624 bfd_arch_m98k, /* Motorola 98xxx. */
1625 bfd_arch_pyramid, /* Pyramid Technology. */
1626 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1627 #define bfd_mach_h8300 1
1628 #define bfd_mach_h8300h 2
1629 #define bfd_mach_h8300s 3
1630 #define bfd_mach_h8300hn 4
1631 #define bfd_mach_h8300sn 5
1632 #define bfd_mach_h8300sx 6
1633 #define bfd_mach_h8300sxn 7
1634 bfd_arch_pdp11, /* DEC PDP-11. */
1635 bfd_arch_powerpc, /* PowerPC. */
1636 #define bfd_mach_ppc 32
1637 #define bfd_mach_ppc64 64
1638 #define bfd_mach_ppc_403 403
1639 #define bfd_mach_ppc_403gc 4030
1640 #define bfd_mach_ppc_405 405
1641 #define bfd_mach_ppc_505 505
1642 #define bfd_mach_ppc_601 601
1643 #define bfd_mach_ppc_602 602
1644 #define bfd_mach_ppc_603 603
1645 #define bfd_mach_ppc_ec603e 6031
1646 #define bfd_mach_ppc_604 604
1647 #define bfd_mach_ppc_620 620
1648 #define bfd_mach_ppc_630 630
1649 #define bfd_mach_ppc_750 750
1650 #define bfd_mach_ppc_860 860
1651 #define bfd_mach_ppc_a35 35
1652 #define bfd_mach_ppc_rs64ii 642
1653 #define bfd_mach_ppc_rs64iii 643
1654 #define bfd_mach_ppc_7400 7400
1655 #define bfd_mach_ppc_e500 500
1656 #define bfd_mach_ppc_e500mc 5001
1657 #define bfd_mach_ppc_e500mc64 5005
1658 #define bfd_mach_ppc_e5500 5006
1659 #define bfd_mach_ppc_e6500 5007
1660 #define bfd_mach_ppc_titan 83
1661 #define bfd_mach_ppc_vle 84
1662 bfd_arch_rs6000, /* IBM RS/6000. */
1663 #define bfd_mach_rs6k 6000
1664 #define bfd_mach_rs6k_rs1 6001
1665 #define bfd_mach_rs6k_rsc 6003
1666 #define bfd_mach_rs6k_rs2 6002
1667 bfd_arch_hppa, /* HP PA RISC. */
1668 #define bfd_mach_hppa10 10
1669 #define bfd_mach_hppa11 11
1670 #define bfd_mach_hppa20 20
1671 #define bfd_mach_hppa20w 25
1672 bfd_arch_d10v, /* Mitsubishi D10V. */
1673 #define bfd_mach_d10v 1
1674 #define bfd_mach_d10v_ts2 2
1675 #define bfd_mach_d10v_ts3 3
1676 bfd_arch_d30v, /* Mitsubishi D30V. */
1677 bfd_arch_dlx, /* DLX. */
1678 bfd_arch_m68hc11, /* Motorola 68HC11. */
1679 bfd_arch_m68hc12, /* Motorola 68HC12. */
1680 #define bfd_mach_m6812_default 0
1681 #define bfd_mach_m6812 1
1682 #define bfd_mach_m6812s 2
1683 bfd_arch_m9s12x, /* Freescale S12X. */
1684 bfd_arch_m9s12xg, /* Freescale XGATE. */
1685 bfd_arch_s12z, /* Freescale S12Z. */
1686 #define bfd_mach_s12z_default 0
1687 bfd_arch_z8k, /* Zilog Z8000. */
1688 #define bfd_mach_z8001 1
1689 #define bfd_mach_z8002 2
1690 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1691 #define bfd_mach_sh 1
1692 #define bfd_mach_sh2 0x20
1693 #define bfd_mach_sh_dsp 0x2d
1694 #define bfd_mach_sh2a 0x2a
1695 #define bfd_mach_sh2a_nofpu 0x2b
1696 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1697 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1698 #define bfd_mach_sh2a_or_sh4 0x2a3
1699 #define bfd_mach_sh2a_or_sh3e 0x2a4
1700 #define bfd_mach_sh2e 0x2e
1701 #define bfd_mach_sh3 0x30
1702 #define bfd_mach_sh3_nommu 0x31
1703 #define bfd_mach_sh3_dsp 0x3d
1704 #define bfd_mach_sh3e 0x3e
1705 #define bfd_mach_sh4 0x40
1706 #define bfd_mach_sh4_nofpu 0x41
1707 #define bfd_mach_sh4_nommu_nofpu 0x42
1708 #define bfd_mach_sh4a 0x4a
1709 #define bfd_mach_sh4a_nofpu 0x4b
1710 #define bfd_mach_sh4al_dsp 0x4d
1711 bfd_arch_alpha, /* Dec Alpha. */
1712 #define bfd_mach_alpha_ev4 0x10
1713 #define bfd_mach_alpha_ev5 0x20
1714 #define bfd_mach_alpha_ev6 0x30
1715 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1716 #define bfd_mach_arm_unknown 0
1717 #define bfd_mach_arm_2 1
1718 #define bfd_mach_arm_2a 2
1719 #define bfd_mach_arm_3 3
1720 #define bfd_mach_arm_3M 4
1721 #define bfd_mach_arm_4 5
1722 #define bfd_mach_arm_4T 6
1723 #define bfd_mach_arm_5 7
1724 #define bfd_mach_arm_5T 8
1725 #define bfd_mach_arm_5TE 9
1726 #define bfd_mach_arm_XScale 10
1727 #define bfd_mach_arm_ep9312 11
1728 #define bfd_mach_arm_iWMMXt 12
1729 #define bfd_mach_arm_iWMMXt2 13
1730 #define bfd_mach_arm_5TEJ 14
1731 #define bfd_mach_arm_6 15
1732 #define bfd_mach_arm_6KZ 16
1733 #define bfd_mach_arm_6T2 17
1734 #define bfd_mach_arm_6K 18
1735 #define bfd_mach_arm_7 19
1736 #define bfd_mach_arm_6M 20
1737 #define bfd_mach_arm_6SM 21
1738 #define bfd_mach_arm_7EM 22
1739 #define bfd_mach_arm_8 23
1740 #define bfd_mach_arm_8R 24
1741 #define bfd_mach_arm_8M_BASE 25
1742 #define bfd_mach_arm_8M_MAIN 26
1743 #define bfd_mach_arm_8_1M_MAIN 27
1744 bfd_arch_nds32, /* Andes NDS32. */
1745 #define bfd_mach_n1 1
1746 #define bfd_mach_n1h 2
1747 #define bfd_mach_n1h_v2 3
1748 #define bfd_mach_n1h_v3 4
1749 #define bfd_mach_n1h_v3m 5
1750 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1751 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1752 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1753 #define bfd_mach_tic3x 30
1754 #define bfd_mach_tic4x 40
1755 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1756 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1757 bfd_arch_v850, /* NEC V850. */
1758 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1759 #define bfd_mach_v850 1
1760 #define bfd_mach_v850e 'E'
1761 #define bfd_mach_v850e1 '1'
1762 #define bfd_mach_v850e2 0x4532
1763 #define bfd_mach_v850e2v3 0x45325633
1764 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1765 bfd_arch_arc, /* ARC Cores. */
1766 #define bfd_mach_arc_a4 0
1767 #define bfd_mach_arc_a5 1
1768 #define bfd_mach_arc_arc600 2
1769 #define bfd_mach_arc_arc601 4
1770 #define bfd_mach_arc_arc700 3
1771 #define bfd_mach_arc_arcv2 5
1772 bfd_arch_m32c, /* Renesas M16C/M32C. */
1773 #define bfd_mach_m16c 0x75
1774 #define bfd_mach_m32c 0x78
1775 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1776 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1777 #define bfd_mach_m32rx 'x'
1778 #define bfd_mach_m32r2 '2'
1779 bfd_arch_mn10200, /* Matsushita MN10200. */
1780 bfd_arch_mn10300, /* Matsushita MN10300. */
1781 #define bfd_mach_mn10300 300
1782 #define bfd_mach_am33 330
1783 #define bfd_mach_am33_2 332
1784 bfd_arch_fr30,
1785 #define bfd_mach_fr30 0x46523330
1786 bfd_arch_frv,
1787 #define bfd_mach_frv 1
1788 #define bfd_mach_frvsimple 2
1789 #define bfd_mach_fr300 300
1790 #define bfd_mach_fr400 400
1791 #define bfd_mach_fr450 450
1792 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1793 #define bfd_mach_fr500 500
1794 #define bfd_mach_fr550 550
1795 bfd_arch_moxie, /* The moxie processor. */
1796 #define bfd_mach_moxie 1
1797 bfd_arch_ft32, /* The ft32 processor. */
1798 #define bfd_mach_ft32 1
1799 #define bfd_mach_ft32b 2
1800 bfd_arch_mcore,
1801 bfd_arch_mep,
1802 #define bfd_mach_mep 1
1803 #define bfd_mach_mep_h1 0x6831
1804 #define bfd_mach_mep_c5 0x6335
1805 bfd_arch_metag,
1806 #define bfd_mach_metag 1
1807 bfd_arch_ia64, /* HP/Intel ia64. */
1808 #define bfd_mach_ia64_elf64 64
1809 #define bfd_mach_ia64_elf32 32
1810 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1811 #define bfd_mach_ip2022 1
1812 #define bfd_mach_ip2022ext 2
1813 bfd_arch_iq2000, /* Vitesse IQ2000. */
1814 #define bfd_mach_iq2000 1
1815 #define bfd_mach_iq10 2
1816 bfd_arch_bpf, /* Linux eBPF. */
1817 #define bfd_mach_bpf 1
1818 #define bfd_mach_xbpf 2
1819 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1820 #define bfd_mach_epiphany16 1
1821 #define bfd_mach_epiphany32 2
1822 bfd_arch_mt,
1823 #define bfd_mach_ms1 1
1824 #define bfd_mach_mrisc2 2
1825 #define bfd_mach_ms2 3
1826 bfd_arch_pj,
1827 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1828 #define bfd_mach_avr1 1
1829 #define bfd_mach_avr2 2
1830 #define bfd_mach_avr25 25
1831 #define bfd_mach_avr3 3
1832 #define bfd_mach_avr31 31
1833 #define bfd_mach_avr35 35
1834 #define bfd_mach_avr4 4
1835 #define bfd_mach_avr5 5
1836 #define bfd_mach_avr51 51
1837 #define bfd_mach_avr6 6
1838 #define bfd_mach_avrtiny 100
1839 #define bfd_mach_avrxmega1 101
1840 #define bfd_mach_avrxmega2 102
1841 #define bfd_mach_avrxmega3 103
1842 #define bfd_mach_avrxmega4 104
1843 #define bfd_mach_avrxmega5 105
1844 #define bfd_mach_avrxmega6 106
1845 #define bfd_mach_avrxmega7 107
1846 bfd_arch_bfin, /* ADI Blackfin. */
1847 #define bfd_mach_bfin 1
1848 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1849 #define bfd_mach_cr16 1
1850 bfd_arch_crx, /* National Semiconductor CRX. */
1851 #define bfd_mach_crx 1
1852 bfd_arch_cris, /* Axis CRIS. */
1853 #define bfd_mach_cris_v0_v10 255
1854 #define bfd_mach_cris_v32 32
1855 #define bfd_mach_cris_v10_v32 1032
1856 bfd_arch_riscv,
1857 #define bfd_mach_riscv32 132
1858 #define bfd_mach_riscv64 164
1859 bfd_arch_rl78,
1860 #define bfd_mach_rl78 0x75
1861 bfd_arch_rx, /* Renesas RX. */
1862 #define bfd_mach_rx 0x75
1863 #define bfd_mach_rx_v2 0x76
1864 #define bfd_mach_rx_v3 0x77
1865 bfd_arch_s390, /* IBM s390. */
1866 #define bfd_mach_s390_31 31
1867 #define bfd_mach_s390_64 64
1868 bfd_arch_score, /* Sunplus score. */
1869 #define bfd_mach_score3 3
1870 #define bfd_mach_score7 7
1871 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1872 bfd_arch_xstormy16,
1873 #define bfd_mach_xstormy16 1
1874 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1875 #define bfd_mach_msp11 11
1876 #define bfd_mach_msp110 110
1877 #define bfd_mach_msp12 12
1878 #define bfd_mach_msp13 13
1879 #define bfd_mach_msp14 14
1880 #define bfd_mach_msp15 15
1881 #define bfd_mach_msp16 16
1882 #define bfd_mach_msp20 20
1883 #define bfd_mach_msp21 21
1884 #define bfd_mach_msp22 22
1885 #define bfd_mach_msp23 23
1886 #define bfd_mach_msp24 24
1887 #define bfd_mach_msp26 26
1888 #define bfd_mach_msp31 31
1889 #define bfd_mach_msp32 32
1890 #define bfd_mach_msp33 33
1891 #define bfd_mach_msp41 41
1892 #define bfd_mach_msp42 42
1893 #define bfd_mach_msp43 43
1894 #define bfd_mach_msp44 44
1895 #define bfd_mach_msp430x 45
1896 #define bfd_mach_msp46 46
1897 #define bfd_mach_msp47 47
1898 #define bfd_mach_msp54 54
1899 bfd_arch_xc16x, /* Infineon's XC16X Series. */
1900 #define bfd_mach_xc16x 1
1901 #define bfd_mach_xc16xl 2
1902 #define bfd_mach_xc16xs 3
1903 bfd_arch_xgate, /* Freescale XGATE. */
1904 #define bfd_mach_xgate 1
1905 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1906 #define bfd_mach_xtensa 1
1907 bfd_arch_z80,
1908 /* Zilog Z80 without undocumented opcodes. */
1909 #define bfd_mach_z80strict 1
1910 /* Zilog Z180: successor with additional instructions, but without
1911 halves of ix and iy. */
1912 #define bfd_mach_z180 2
1913 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1914 #define bfd_mach_z80 3
1915 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1916 #define bfd_mach_ez80_z80 4
1917 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1918 #define bfd_mach_ez80_adl 5
1919 /* Z80N */
1920 #define bfd_mach_z80n 6
1921 /* Zilog Z80 with all undocumented instructions. */
1922 #define bfd_mach_z80full 7
1923 /* GameBoy Z80 (reduced instruction set). */
1924 #define bfd_mach_gbz80 8
1925 /* ASCII R800: successor with multiplication. */
1926 #define bfd_mach_r800 11
1927 bfd_arch_lm32, /* Lattice Mico32. */
1928 #define bfd_mach_lm32 1
1929 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1930 bfd_arch_tilepro, /* Tilera TILEPro. */
1931 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1932 #define bfd_mach_tilepro 1
1933 #define bfd_mach_tilegx 1
1934 #define bfd_mach_tilegx32 2
1935 bfd_arch_aarch64, /* AArch64. */
1936 #define bfd_mach_aarch64 0
1937 #define bfd_mach_aarch64_8R 1
1938 #define bfd_mach_aarch64_ilp32 32
1939 bfd_arch_nios2, /* Nios II. */
1940 #define bfd_mach_nios2 0
1941 #define bfd_mach_nios2r1 1
1942 #define bfd_mach_nios2r2 2
1943 bfd_arch_visium, /* Visium. */
1944 #define bfd_mach_visium 1
1945 bfd_arch_wasm32, /* WebAssembly. */
1946 #define bfd_mach_wasm32 1
1947 bfd_arch_pru, /* PRU. */
1948 #define bfd_mach_pru 0
1949 bfd_arch_nfp, /* Netronome Flow Processor */
1950 #define bfd_mach_nfp3200 0x3200
1951 #define bfd_mach_nfp6000 0x6000
1952 bfd_arch_csky, /* C-SKY. */
1953 #define bfd_mach_ck_unknown 0
1954 #define bfd_mach_ck510 1
1955 #define bfd_mach_ck610 2
1956 #define bfd_mach_ck801 3
1957 #define bfd_mach_ck802 4
1958 #define bfd_mach_ck803 5
1959 #define bfd_mach_ck807 6
1960 #define bfd_mach_ck810 7
1961 #define bfd_mach_ck860 8
1962 bfd_arch_last
1963 };
1964
1965 typedef struct bfd_arch_info
1966 {
1967 int bits_per_word;
1968 int bits_per_address;
1969 int bits_per_byte;
1970 enum bfd_architecture arch;
1971 unsigned long mach;
1972 const char *arch_name;
1973 const char *printable_name;
1974 unsigned int section_align_power;
1975 /* TRUE if this is the default machine for the architecture.
1976 The default arch should be the first entry for an arch so that
1977 all the entries for that arch can be accessed via <<next>>. */
1978 bfd_boolean the_default;
1979 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1980 const struct bfd_arch_info *);
1981
1982 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
1983
1984 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1985 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1986 TRUE, the buffer contains code. */
1987 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
1988 bfd_boolean code);
1989
1990 const struct bfd_arch_info *next;
1991
1992 /* On some architectures the offset for a relocation can point into
1993 the middle of an instruction. This field specifies the maximum
1994 offset such a relocation can have (in octets). This affects the
1995 behaviour of the disassembler, since a value greater than zero
1996 means that it may need to disassemble an instruction twice, once
1997 to get its length and then a second time to display it. If the
1998 value is negative then this has to be done for every single
1999 instruction, regardless of the offset of the reloc. */
2000 signed int max_reloc_offset_into_insn;
2001 }
2002 bfd_arch_info_type;
2003
2004 const char *bfd_printable_name (bfd *abfd);
2005
2006 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2007
2008 const char **bfd_arch_list (void);
2009
2010 const bfd_arch_info_type *bfd_arch_get_compatible
2011 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2012
2013 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2014
2015 bfd_boolean bfd_default_set_arch_mach
2016 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2017
2018 enum bfd_architecture bfd_get_arch (const bfd *abfd);
2019
2020 unsigned long bfd_get_mach (const bfd *abfd);
2021
2022 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
2023
2024 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
2025
2026 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2027
2028 const bfd_arch_info_type *bfd_lookup_arch
2029 (enum bfd_architecture arch, unsigned long machine);
2030
2031 const char *bfd_printable_arch_mach
2032 (enum bfd_architecture arch, unsigned long machine);
2033
2034 unsigned int bfd_octets_per_byte (const bfd *abfd,
2035 const asection *sec);
2036
2037 unsigned int bfd_arch_mach_octets_per_byte
2038 (enum bfd_architecture arch, unsigned long machine);
2039
2040 /* Extracted from reloc.c. */
2041
2042 typedef enum bfd_reloc_status
2043 {
2044 /* No errors detected. Note - the value 2 is used so that it
2045 will not be mistaken for the boolean TRUE or FALSE values. */
2046 bfd_reloc_ok = 2,
2047
2048 /* The relocation was performed, but there was an overflow. */
2049 bfd_reloc_overflow,
2050
2051 /* The address to relocate was not within the section supplied. */
2052 bfd_reloc_outofrange,
2053
2054 /* Used by special functions. */
2055 bfd_reloc_continue,
2056
2057 /* Unsupported relocation size requested. */
2058 bfd_reloc_notsupported,
2059
2060 /* Unused. */
2061 bfd_reloc_other,
2062
2063 /* The symbol to relocate against was undefined. */
2064 bfd_reloc_undefined,
2065
2066 /* The relocation was performed, but may not be ok. If this type is
2067 returned, the error_message argument to bfd_perform_relocation
2068 will be set. */
2069 bfd_reloc_dangerous
2070 }
2071 bfd_reloc_status_type;
2072
2073 typedef const struct reloc_howto_struct reloc_howto_type;
2074
2075 typedef struct reloc_cache_entry
2076 {
2077 /* A pointer into the canonical table of pointers. */
2078 struct bfd_symbol **sym_ptr_ptr;
2079
2080 /* offset in section. */
2081 bfd_size_type address;
2082
2083 /* addend for relocation value. */
2084 bfd_vma addend;
2085
2086 /* Pointer to how to perform the required relocation. */
2087 reloc_howto_type *howto;
2088
2089 }
2090 arelent;
2091
2092
2093 enum complain_overflow
2094 {
2095 /* Do not complain on overflow. */
2096 complain_overflow_dont,
2097
2098 /* Complain if the value overflows when considered as a signed
2099 number one bit larger than the field. ie. A bitfield of N bits
2100 is allowed to represent -2**n to 2**n-1. */
2101 complain_overflow_bitfield,
2102
2103 /* Complain if the value overflows when considered as a signed
2104 number. */
2105 complain_overflow_signed,
2106
2107 /* Complain if the value overflows when considered as an
2108 unsigned number. */
2109 complain_overflow_unsigned
2110 };
2111 struct reloc_howto_struct
2112 {
2113 /* The type field has mainly a documentary use - the back end can
2114 do what it wants with it, though normally the back end's idea of
2115 an external reloc number is stored in this field. */
2116 unsigned int type;
2117
2118 /* The encoded size of the item to be relocated. This is *not* a
2119 power-of-two measure. Use bfd_get_reloc_size to find the size
2120 of the item in bytes. */
2121 unsigned int size:3;
2122
2123 /* The number of bits in the field to be relocated. This is used
2124 when doing overflow checking. */
2125 unsigned int bitsize:7;
2126
2127 /* The value the final relocation is shifted right by. This drops
2128 unwanted data from the relocation. */
2129 unsigned int rightshift:6;
2130
2131 /* The bit position of the reloc value in the destination.
2132 The relocated value is left shifted by this amount. */
2133 unsigned int bitpos:6;
2134
2135 /* What type of overflow error should be checked for when
2136 relocating. */
2137 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2138
2139 /* The relocation value should be negated before applying. */
2140 unsigned int negate:1;
2141
2142 /* The relocation is relative to the item being relocated. */
2143 unsigned int pc_relative:1;
2144
2145 /* Some formats record a relocation addend in the section contents
2146 rather than with the relocation. For ELF formats this is the
2147 distinction between USE_REL and USE_RELA (though the code checks
2148 for USE_REL == 1/0). The value of this field is TRUE if the
2149 addend is recorded with the section contents; when performing a
2150 partial link (ld -r) the section contents (the data) will be
2151 modified. The value of this field is FALSE if addends are
2152 recorded with the relocation (in arelent.addend); when performing
2153 a partial link the relocation will be modified.
2154 All relocations for all ELF USE_RELA targets should set this field
2155 to FALSE (values of TRUE should be looked on with suspicion).
2156 However, the converse is not true: not all relocations of all ELF
2157 USE_REL targets set this field to TRUE. Why this is so is peculiar
2158 to each particular target. For relocs that aren't used in partial
2159 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2160 unsigned int partial_inplace:1;
2161
2162 /* When some formats create PC relative instructions, they leave
2163 the value of the pc of the place being relocated in the offset
2164 slot of the instruction, so that a PC relative relocation can
2165 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2166 Some formats leave the displacement part of an instruction
2167 empty (e.g., ELF); this flag signals the fact. */
2168 unsigned int pcrel_offset:1;
2169
2170 /* src_mask selects the part of the instruction (or data) to be used
2171 in the relocation sum. If the target relocations don't have an
2172 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2173 dst_mask to extract the addend from the section contents. If
2174 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2175 field should normally be zero. Non-zero values for ELF USE_RELA
2176 targets should be viewed with suspicion as normally the value in
2177 the dst_mask part of the section contents should be ignored. */
2178 bfd_vma src_mask;
2179
2180 /* dst_mask selects which parts of the instruction (or data) are
2181 replaced with a relocated value. */
2182 bfd_vma dst_mask;
2183
2184 /* If this field is non null, then the supplied function is
2185 called rather than the normal function. This allows really
2186 strange relocation methods to be accommodated. */
2187 bfd_reloc_status_type (*special_function)
2188 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2189 bfd *, char **);
2190
2191 /* The textual name of the relocation type. */
2192 const char *name;
2193 };
2194
2195 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2196 inplace, src_mask, dst_mask, pcrel_off) \
2197 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2198 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2199 #define EMPTY_HOWTO(C) \
2200 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2201 NULL, FALSE, 0, 0, FALSE)
2202
2203 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2204
2205 typedef struct relent_chain
2206 {
2207 arelent relent;
2208 struct relent_chain *next;
2209 }
2210 arelent_chain;
2211
2212 bfd_reloc_status_type bfd_check_overflow
2213 (enum complain_overflow how,
2214 unsigned int bitsize,
2215 unsigned int rightshift,
2216 unsigned int addrsize,
2217 bfd_vma relocation);
2218
2219 bfd_boolean bfd_reloc_offset_in_range
2220 (reloc_howto_type *howto,
2221 bfd *abfd,
2222 asection *section,
2223 bfd_size_type offset);
2224
2225 bfd_reloc_status_type bfd_perform_relocation
2226 (bfd *abfd,
2227 arelent *reloc_entry,
2228 void *data,
2229 asection *input_section,
2230 bfd *output_bfd,
2231 char **error_message);
2232
2233 bfd_reloc_status_type bfd_install_relocation
2234 (bfd *abfd,
2235 arelent *reloc_entry,
2236 void *data, bfd_vma data_start,
2237 asection *input_section,
2238 char **error_message);
2239
2240 enum bfd_reloc_code_real {
2241 _dummy_first_bfd_reloc_code_real,
2242
2243
2244 /* Basic absolute relocations of N bits. */
2245 BFD_RELOC_64,
2246 BFD_RELOC_32,
2247 BFD_RELOC_26,
2248 BFD_RELOC_24,
2249 BFD_RELOC_16,
2250 BFD_RELOC_14,
2251 BFD_RELOC_8,
2252
2253 /* PC-relative relocations. Sometimes these are relative to the address
2254 of the relocation itself; sometimes they are relative to the start of
2255 the section containing the relocation. It depends on the specific target. */
2256 BFD_RELOC_64_PCREL,
2257 BFD_RELOC_32_PCREL,
2258 BFD_RELOC_24_PCREL,
2259 BFD_RELOC_16_PCREL,
2260 BFD_RELOC_12_PCREL,
2261 BFD_RELOC_8_PCREL,
2262
2263 /* Section relative relocations. Some targets need this for DWARF2. */
2264 BFD_RELOC_32_SECREL,
2265
2266 /* For ELF. */
2267 BFD_RELOC_32_GOT_PCREL,
2268 BFD_RELOC_16_GOT_PCREL,
2269 BFD_RELOC_8_GOT_PCREL,
2270 BFD_RELOC_32_GOTOFF,
2271 BFD_RELOC_16_GOTOFF,
2272 BFD_RELOC_LO16_GOTOFF,
2273 BFD_RELOC_HI16_GOTOFF,
2274 BFD_RELOC_HI16_S_GOTOFF,
2275 BFD_RELOC_8_GOTOFF,
2276 BFD_RELOC_64_PLT_PCREL,
2277 BFD_RELOC_32_PLT_PCREL,
2278 BFD_RELOC_24_PLT_PCREL,
2279 BFD_RELOC_16_PLT_PCREL,
2280 BFD_RELOC_8_PLT_PCREL,
2281 BFD_RELOC_64_PLTOFF,
2282 BFD_RELOC_32_PLTOFF,
2283 BFD_RELOC_16_PLTOFF,
2284 BFD_RELOC_LO16_PLTOFF,
2285 BFD_RELOC_HI16_PLTOFF,
2286 BFD_RELOC_HI16_S_PLTOFF,
2287 BFD_RELOC_8_PLTOFF,
2288
2289 /* Size relocations. */
2290 BFD_RELOC_SIZE32,
2291 BFD_RELOC_SIZE64,
2292
2293 /* Relocations used by 68K ELF. */
2294 BFD_RELOC_68K_GLOB_DAT,
2295 BFD_RELOC_68K_JMP_SLOT,
2296 BFD_RELOC_68K_RELATIVE,
2297 BFD_RELOC_68K_TLS_GD32,
2298 BFD_RELOC_68K_TLS_GD16,
2299 BFD_RELOC_68K_TLS_GD8,
2300 BFD_RELOC_68K_TLS_LDM32,
2301 BFD_RELOC_68K_TLS_LDM16,
2302 BFD_RELOC_68K_TLS_LDM8,
2303 BFD_RELOC_68K_TLS_LDO32,
2304 BFD_RELOC_68K_TLS_LDO16,
2305 BFD_RELOC_68K_TLS_LDO8,
2306 BFD_RELOC_68K_TLS_IE32,
2307 BFD_RELOC_68K_TLS_IE16,
2308 BFD_RELOC_68K_TLS_IE8,
2309 BFD_RELOC_68K_TLS_LE32,
2310 BFD_RELOC_68K_TLS_LE16,
2311 BFD_RELOC_68K_TLS_LE8,
2312
2313 /* Linkage-table relative. */
2314 BFD_RELOC_32_BASEREL,
2315 BFD_RELOC_16_BASEREL,
2316 BFD_RELOC_LO16_BASEREL,
2317 BFD_RELOC_HI16_BASEREL,
2318 BFD_RELOC_HI16_S_BASEREL,
2319 BFD_RELOC_8_BASEREL,
2320 BFD_RELOC_RVA,
2321
2322 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2323 BFD_RELOC_8_FFnn,
2324
2325 /* These PC-relative relocations are stored as word displacements --
2326 i.e., byte displacements shifted right two bits. The 30-bit word
2327 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2328 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2329 signed 16-bit displacement is used on the MIPS, and the 23-bit
2330 displacement is used on the Alpha. */
2331 BFD_RELOC_32_PCREL_S2,
2332 BFD_RELOC_16_PCREL_S2,
2333 BFD_RELOC_23_PCREL_S2,
2334
2335 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2336 the target word. These are used on the SPARC. */
2337 BFD_RELOC_HI22,
2338 BFD_RELOC_LO10,
2339
2340 /* For systems that allocate a Global Pointer register, these are
2341 displacements off that register. These relocation types are
2342 handled specially, because the value the register will have is
2343 decided relatively late. */
2344 BFD_RELOC_GPREL16,
2345 BFD_RELOC_GPREL32,
2346
2347 /* SPARC ELF relocations. There is probably some overlap with other
2348 relocation types already defined. */
2349 BFD_RELOC_NONE,
2350 BFD_RELOC_SPARC_WDISP22,
2351 BFD_RELOC_SPARC22,
2352 BFD_RELOC_SPARC13,
2353 BFD_RELOC_SPARC_GOT10,
2354 BFD_RELOC_SPARC_GOT13,
2355 BFD_RELOC_SPARC_GOT22,
2356 BFD_RELOC_SPARC_PC10,
2357 BFD_RELOC_SPARC_PC22,
2358 BFD_RELOC_SPARC_WPLT30,
2359 BFD_RELOC_SPARC_COPY,
2360 BFD_RELOC_SPARC_GLOB_DAT,
2361 BFD_RELOC_SPARC_JMP_SLOT,
2362 BFD_RELOC_SPARC_RELATIVE,
2363 BFD_RELOC_SPARC_UA16,
2364 BFD_RELOC_SPARC_UA32,
2365 BFD_RELOC_SPARC_UA64,
2366 BFD_RELOC_SPARC_GOTDATA_HIX22,
2367 BFD_RELOC_SPARC_GOTDATA_LOX10,
2368 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2369 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2370 BFD_RELOC_SPARC_GOTDATA_OP,
2371 BFD_RELOC_SPARC_JMP_IREL,
2372 BFD_RELOC_SPARC_IRELATIVE,
2373
2374 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2375 BFD_RELOC_SPARC_BASE13,
2376 BFD_RELOC_SPARC_BASE22,
2377
2378 /* SPARC64 relocations */
2379 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2380 BFD_RELOC_SPARC_10,
2381 BFD_RELOC_SPARC_11,
2382 BFD_RELOC_SPARC_OLO10,
2383 BFD_RELOC_SPARC_HH22,
2384 BFD_RELOC_SPARC_HM10,
2385 BFD_RELOC_SPARC_LM22,
2386 BFD_RELOC_SPARC_PC_HH22,
2387 BFD_RELOC_SPARC_PC_HM10,
2388 BFD_RELOC_SPARC_PC_LM22,
2389 BFD_RELOC_SPARC_WDISP16,
2390 BFD_RELOC_SPARC_WDISP19,
2391 BFD_RELOC_SPARC_7,
2392 BFD_RELOC_SPARC_6,
2393 BFD_RELOC_SPARC_5,
2394 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2395 BFD_RELOC_SPARC_PLT32,
2396 BFD_RELOC_SPARC_PLT64,
2397 BFD_RELOC_SPARC_HIX22,
2398 BFD_RELOC_SPARC_LOX10,
2399 BFD_RELOC_SPARC_H44,
2400 BFD_RELOC_SPARC_M44,
2401 BFD_RELOC_SPARC_L44,
2402 BFD_RELOC_SPARC_REGISTER,
2403 BFD_RELOC_SPARC_H34,
2404 BFD_RELOC_SPARC_SIZE32,
2405 BFD_RELOC_SPARC_SIZE64,
2406 BFD_RELOC_SPARC_WDISP10,
2407
2408 /* SPARC little endian relocation */
2409 BFD_RELOC_SPARC_REV32,
2410
2411 /* SPARC TLS relocations */
2412 BFD_RELOC_SPARC_TLS_GD_HI22,
2413 BFD_RELOC_SPARC_TLS_GD_LO10,
2414 BFD_RELOC_SPARC_TLS_GD_ADD,
2415 BFD_RELOC_SPARC_TLS_GD_CALL,
2416 BFD_RELOC_SPARC_TLS_LDM_HI22,
2417 BFD_RELOC_SPARC_TLS_LDM_LO10,
2418 BFD_RELOC_SPARC_TLS_LDM_ADD,
2419 BFD_RELOC_SPARC_TLS_LDM_CALL,
2420 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2421 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2422 BFD_RELOC_SPARC_TLS_LDO_ADD,
2423 BFD_RELOC_SPARC_TLS_IE_HI22,
2424 BFD_RELOC_SPARC_TLS_IE_LO10,
2425 BFD_RELOC_SPARC_TLS_IE_LD,
2426 BFD_RELOC_SPARC_TLS_IE_LDX,
2427 BFD_RELOC_SPARC_TLS_IE_ADD,
2428 BFD_RELOC_SPARC_TLS_LE_HIX22,
2429 BFD_RELOC_SPARC_TLS_LE_LOX10,
2430 BFD_RELOC_SPARC_TLS_DTPMOD32,
2431 BFD_RELOC_SPARC_TLS_DTPMOD64,
2432 BFD_RELOC_SPARC_TLS_DTPOFF32,
2433 BFD_RELOC_SPARC_TLS_DTPOFF64,
2434 BFD_RELOC_SPARC_TLS_TPOFF32,
2435 BFD_RELOC_SPARC_TLS_TPOFF64,
2436
2437 /* SPU Relocations. */
2438 BFD_RELOC_SPU_IMM7,
2439 BFD_RELOC_SPU_IMM8,
2440 BFD_RELOC_SPU_IMM10,
2441 BFD_RELOC_SPU_IMM10W,
2442 BFD_RELOC_SPU_IMM16,
2443 BFD_RELOC_SPU_IMM16W,
2444 BFD_RELOC_SPU_IMM18,
2445 BFD_RELOC_SPU_PCREL9a,
2446 BFD_RELOC_SPU_PCREL9b,
2447 BFD_RELOC_SPU_PCREL16,
2448 BFD_RELOC_SPU_LO16,
2449 BFD_RELOC_SPU_HI16,
2450 BFD_RELOC_SPU_PPU32,
2451 BFD_RELOC_SPU_PPU64,
2452 BFD_RELOC_SPU_ADD_PIC,
2453
2454 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2455 "addend" in some special way.
2456 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2457 writing; when reading, it will be the absolute section symbol. The
2458 addend is the displacement in bytes of the "lda" instruction from
2459 the "ldah" instruction (which is at the address of this reloc). */
2460 BFD_RELOC_ALPHA_GPDISP_HI16,
2461
2462 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2463 with GPDISP_HI16 relocs. The addend is ignored when writing the
2464 relocations out, and is filled in with the file's GP value on
2465 reading, for convenience. */
2466 BFD_RELOC_ALPHA_GPDISP_LO16,
2467
2468 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2469 relocation except that there is no accompanying GPDISP_LO16
2470 relocation. */
2471 BFD_RELOC_ALPHA_GPDISP,
2472
2473 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2474 the assembler turns it into a LDQ instruction to load the address of
2475 the symbol, and then fills in a register in the real instruction.
2476
2477 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2478 section symbol. The addend is ignored when writing, but is filled
2479 in with the file's GP value on reading, for convenience, as with the
2480 GPDISP_LO16 reloc.
2481
2482 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2483 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2484 but it generates output not based on the position within the .got
2485 section, but relative to the GP value chosen for the file during the
2486 final link stage.
2487
2488 The LITUSE reloc, on the instruction using the loaded address, gives
2489 information to the linker that it might be able to use to optimize
2490 away some literal section references. The symbol is ignored (read
2491 as the absolute section symbol), and the "addend" indicates the type
2492 of instruction using the register:
2493 1 - "memory" fmt insn
2494 2 - byte-manipulation (byte offset reg)
2495 3 - jsr (target of branch) */
2496 BFD_RELOC_ALPHA_LITERAL,
2497 BFD_RELOC_ALPHA_ELF_LITERAL,
2498 BFD_RELOC_ALPHA_LITUSE,
2499
2500 /* The HINT relocation indicates a value that should be filled into the
2501 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2502 prediction logic which may be provided on some processors. */
2503 BFD_RELOC_ALPHA_HINT,
2504
2505 /* The LINKAGE relocation outputs a linkage pair in the object file,
2506 which is filled by the linker. */
2507 BFD_RELOC_ALPHA_LINKAGE,
2508
2509 /* The CODEADDR relocation outputs a STO_CA in the object file,
2510 which is filled by the linker. */
2511 BFD_RELOC_ALPHA_CODEADDR,
2512
2513 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2514 GP register. */
2515 BFD_RELOC_ALPHA_GPREL_HI16,
2516 BFD_RELOC_ALPHA_GPREL_LO16,
2517
2518 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2519 share a common GP, and the target address is adjusted for
2520 STO_ALPHA_STD_GPLOAD. */
2521 BFD_RELOC_ALPHA_BRSGP,
2522
2523 /* The NOP relocation outputs a NOP if the longword displacement
2524 between two procedure entry points is < 2^21. */
2525 BFD_RELOC_ALPHA_NOP,
2526
2527 /* The BSR relocation outputs a BSR if the longword displacement
2528 between two procedure entry points is < 2^21. */
2529 BFD_RELOC_ALPHA_BSR,
2530
2531 /* The LDA relocation outputs a LDA if the longword displacement
2532 between two procedure entry points is < 2^16. */
2533 BFD_RELOC_ALPHA_LDA,
2534
2535 /* The BOH relocation outputs a BSR if the longword displacement
2536 between two procedure entry points is < 2^21, or else a hint. */
2537 BFD_RELOC_ALPHA_BOH,
2538
2539 /* Alpha thread-local storage relocations. */
2540 BFD_RELOC_ALPHA_TLSGD,
2541 BFD_RELOC_ALPHA_TLSLDM,
2542 BFD_RELOC_ALPHA_DTPMOD64,
2543 BFD_RELOC_ALPHA_GOTDTPREL16,
2544 BFD_RELOC_ALPHA_DTPREL64,
2545 BFD_RELOC_ALPHA_DTPREL_HI16,
2546 BFD_RELOC_ALPHA_DTPREL_LO16,
2547 BFD_RELOC_ALPHA_DTPREL16,
2548 BFD_RELOC_ALPHA_GOTTPREL16,
2549 BFD_RELOC_ALPHA_TPREL64,
2550 BFD_RELOC_ALPHA_TPREL_HI16,
2551 BFD_RELOC_ALPHA_TPREL_LO16,
2552 BFD_RELOC_ALPHA_TPREL16,
2553
2554 /* The MIPS jump instruction. */
2555 BFD_RELOC_MIPS_JMP,
2556 BFD_RELOC_MICROMIPS_JMP,
2557
2558 /* The MIPS16 jump instruction. */
2559 BFD_RELOC_MIPS16_JMP,
2560
2561 /* MIPS16 GP relative reloc. */
2562 BFD_RELOC_MIPS16_GPREL,
2563
2564 /* High 16 bits of 32-bit value; simple reloc. */
2565 BFD_RELOC_HI16,
2566
2567 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2568 extended and added to form the final result. If the low 16
2569 bits form a negative number, we need to add one to the high value
2570 to compensate for the borrow when the low bits are added. */
2571 BFD_RELOC_HI16_S,
2572
2573 /* Low 16 bits. */
2574 BFD_RELOC_LO16,
2575
2576 /* High 16 bits of 32-bit pc-relative value */
2577 BFD_RELOC_HI16_PCREL,
2578
2579 /* High 16 bits of 32-bit pc-relative value, adjusted */
2580 BFD_RELOC_HI16_S_PCREL,
2581
2582 /* Low 16 bits of pc-relative value */
2583 BFD_RELOC_LO16_PCREL,
2584
2585 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2586 16-bit immediate fields */
2587 BFD_RELOC_MIPS16_GOT16,
2588 BFD_RELOC_MIPS16_CALL16,
2589
2590 /* MIPS16 high 16 bits of 32-bit value. */
2591 BFD_RELOC_MIPS16_HI16,
2592
2593 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2594 extended and added to form the final result. If the low 16
2595 bits form a negative number, we need to add one to the high value
2596 to compensate for the borrow when the low bits are added. */
2597 BFD_RELOC_MIPS16_HI16_S,
2598
2599 /* MIPS16 low 16 bits. */
2600 BFD_RELOC_MIPS16_LO16,
2601
2602 /* MIPS16 TLS relocations */
2603 BFD_RELOC_MIPS16_TLS_GD,
2604 BFD_RELOC_MIPS16_TLS_LDM,
2605 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2606 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2607 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2608 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2609 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2610
2611 /* Relocation against a MIPS literal section. */
2612 BFD_RELOC_MIPS_LITERAL,
2613 BFD_RELOC_MICROMIPS_LITERAL,
2614
2615 /* microMIPS PC-relative relocations. */
2616 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2617 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2618 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2619
2620 /* MIPS16 PC-relative relocation. */
2621 BFD_RELOC_MIPS16_16_PCREL_S1,
2622
2623 /* MIPS PC-relative relocations. */
2624 BFD_RELOC_MIPS_21_PCREL_S2,
2625 BFD_RELOC_MIPS_26_PCREL_S2,
2626 BFD_RELOC_MIPS_18_PCREL_S3,
2627 BFD_RELOC_MIPS_19_PCREL_S2,
2628
2629 /* microMIPS versions of generic BFD relocs. */
2630 BFD_RELOC_MICROMIPS_GPREL16,
2631 BFD_RELOC_MICROMIPS_HI16,
2632 BFD_RELOC_MICROMIPS_HI16_S,
2633 BFD_RELOC_MICROMIPS_LO16,
2634
2635 /* MIPS ELF relocations. */
2636 BFD_RELOC_MIPS_GOT16,
2637 BFD_RELOC_MICROMIPS_GOT16,
2638 BFD_RELOC_MIPS_CALL16,
2639 BFD_RELOC_MICROMIPS_CALL16,
2640 BFD_RELOC_MIPS_GOT_HI16,
2641 BFD_RELOC_MICROMIPS_GOT_HI16,
2642 BFD_RELOC_MIPS_GOT_LO16,
2643 BFD_RELOC_MICROMIPS_GOT_LO16,
2644 BFD_RELOC_MIPS_CALL_HI16,
2645 BFD_RELOC_MICROMIPS_CALL_HI16,
2646 BFD_RELOC_MIPS_CALL_LO16,
2647 BFD_RELOC_MICROMIPS_CALL_LO16,
2648 BFD_RELOC_MIPS_SUB,
2649 BFD_RELOC_MICROMIPS_SUB,
2650 BFD_RELOC_MIPS_GOT_PAGE,
2651 BFD_RELOC_MICROMIPS_GOT_PAGE,
2652 BFD_RELOC_MIPS_GOT_OFST,
2653 BFD_RELOC_MICROMIPS_GOT_OFST,
2654 BFD_RELOC_MIPS_GOT_DISP,
2655 BFD_RELOC_MICROMIPS_GOT_DISP,
2656 BFD_RELOC_MIPS_SHIFT5,
2657 BFD_RELOC_MIPS_SHIFT6,
2658 BFD_RELOC_MIPS_INSERT_A,
2659 BFD_RELOC_MIPS_INSERT_B,
2660 BFD_RELOC_MIPS_DELETE,
2661 BFD_RELOC_MIPS_HIGHEST,
2662 BFD_RELOC_MICROMIPS_HIGHEST,
2663 BFD_RELOC_MIPS_HIGHER,
2664 BFD_RELOC_MICROMIPS_HIGHER,
2665 BFD_RELOC_MIPS_SCN_DISP,
2666 BFD_RELOC_MICROMIPS_SCN_DISP,
2667 BFD_RELOC_MIPS_REL16,
2668 BFD_RELOC_MIPS_RELGOT,
2669 BFD_RELOC_MIPS_JALR,
2670 BFD_RELOC_MICROMIPS_JALR,
2671 BFD_RELOC_MIPS_TLS_DTPMOD32,
2672 BFD_RELOC_MIPS_TLS_DTPREL32,
2673 BFD_RELOC_MIPS_TLS_DTPMOD64,
2674 BFD_RELOC_MIPS_TLS_DTPREL64,
2675 BFD_RELOC_MIPS_TLS_GD,
2676 BFD_RELOC_MICROMIPS_TLS_GD,
2677 BFD_RELOC_MIPS_TLS_LDM,
2678 BFD_RELOC_MICROMIPS_TLS_LDM,
2679 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2680 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2681 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2682 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2683 BFD_RELOC_MIPS_TLS_GOTTPREL,
2684 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2685 BFD_RELOC_MIPS_TLS_TPREL32,
2686 BFD_RELOC_MIPS_TLS_TPREL64,
2687 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2688 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2689 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2690 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2691 BFD_RELOC_MIPS_EH,
2692
2693
2694 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2695 BFD_RELOC_MIPS_COPY,
2696 BFD_RELOC_MIPS_JUMP_SLOT,
2697
2698
2699 /* Moxie ELF relocations. */
2700 BFD_RELOC_MOXIE_10_PCREL,
2701
2702
2703 /* FT32 ELF relocations. */
2704 BFD_RELOC_FT32_10,
2705 BFD_RELOC_FT32_20,
2706 BFD_RELOC_FT32_17,
2707 BFD_RELOC_FT32_18,
2708 BFD_RELOC_FT32_RELAX,
2709 BFD_RELOC_FT32_SC0,
2710 BFD_RELOC_FT32_SC1,
2711 BFD_RELOC_FT32_15,
2712 BFD_RELOC_FT32_DIFF32,
2713
2714
2715 /* Fujitsu Frv Relocations. */
2716 BFD_RELOC_FRV_LABEL16,
2717 BFD_RELOC_FRV_LABEL24,
2718 BFD_RELOC_FRV_LO16,
2719 BFD_RELOC_FRV_HI16,
2720 BFD_RELOC_FRV_GPREL12,
2721 BFD_RELOC_FRV_GPRELU12,
2722 BFD_RELOC_FRV_GPREL32,
2723 BFD_RELOC_FRV_GPRELHI,
2724 BFD_RELOC_FRV_GPRELLO,
2725 BFD_RELOC_FRV_GOT12,
2726 BFD_RELOC_FRV_GOTHI,
2727 BFD_RELOC_FRV_GOTLO,
2728 BFD_RELOC_FRV_FUNCDESC,
2729 BFD_RELOC_FRV_FUNCDESC_GOT12,
2730 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2731 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2732 BFD_RELOC_FRV_FUNCDESC_VALUE,
2733 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2734 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2735 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2736 BFD_RELOC_FRV_GOTOFF12,
2737 BFD_RELOC_FRV_GOTOFFHI,
2738 BFD_RELOC_FRV_GOTOFFLO,
2739 BFD_RELOC_FRV_GETTLSOFF,
2740 BFD_RELOC_FRV_TLSDESC_VALUE,
2741 BFD_RELOC_FRV_GOTTLSDESC12,
2742 BFD_RELOC_FRV_GOTTLSDESCHI,
2743 BFD_RELOC_FRV_GOTTLSDESCLO,
2744 BFD_RELOC_FRV_TLSMOFF12,
2745 BFD_RELOC_FRV_TLSMOFFHI,
2746 BFD_RELOC_FRV_TLSMOFFLO,
2747 BFD_RELOC_FRV_GOTTLSOFF12,
2748 BFD_RELOC_FRV_GOTTLSOFFHI,
2749 BFD_RELOC_FRV_GOTTLSOFFLO,
2750 BFD_RELOC_FRV_TLSOFF,
2751 BFD_RELOC_FRV_TLSDESC_RELAX,
2752 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2753 BFD_RELOC_FRV_TLSOFF_RELAX,
2754 BFD_RELOC_FRV_TLSMOFF,
2755
2756
2757 /* This is a 24bit GOT-relative reloc for the mn10300. */
2758 BFD_RELOC_MN10300_GOTOFF24,
2759
2760 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2761 in the instruction. */
2762 BFD_RELOC_MN10300_GOT32,
2763
2764 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2765 in the instruction. */
2766 BFD_RELOC_MN10300_GOT24,
2767
2768 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2769 in the instruction. */
2770 BFD_RELOC_MN10300_GOT16,
2771
2772 /* Copy symbol at runtime. */
2773 BFD_RELOC_MN10300_COPY,
2774
2775 /* Create GOT entry. */
2776 BFD_RELOC_MN10300_GLOB_DAT,
2777
2778 /* Create PLT entry. */
2779 BFD_RELOC_MN10300_JMP_SLOT,
2780
2781 /* Adjust by program base. */
2782 BFD_RELOC_MN10300_RELATIVE,
2783
2784 /* Together with another reloc targeted at the same location,
2785 allows for a value that is the difference of two symbols
2786 in the same section. */
2787 BFD_RELOC_MN10300_SYM_DIFF,
2788
2789 /* The addend of this reloc is an alignment power that must
2790 be honoured at the offset's location, regardless of linker
2791 relaxation. */
2792 BFD_RELOC_MN10300_ALIGN,
2793
2794 /* Various TLS-related relocations. */
2795 BFD_RELOC_MN10300_TLS_GD,
2796 BFD_RELOC_MN10300_TLS_LD,
2797 BFD_RELOC_MN10300_TLS_LDO,
2798 BFD_RELOC_MN10300_TLS_GOTIE,
2799 BFD_RELOC_MN10300_TLS_IE,
2800 BFD_RELOC_MN10300_TLS_LE,
2801 BFD_RELOC_MN10300_TLS_DTPMOD,
2802 BFD_RELOC_MN10300_TLS_DTPOFF,
2803 BFD_RELOC_MN10300_TLS_TPOFF,
2804
2805 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2806 instruction. */
2807 BFD_RELOC_MN10300_32_PCREL,
2808
2809 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2810 instruction. */
2811 BFD_RELOC_MN10300_16_PCREL,
2812
2813
2814 /* i386/elf relocations */
2815 BFD_RELOC_386_GOT32,
2816 BFD_RELOC_386_PLT32,
2817 BFD_RELOC_386_COPY,
2818 BFD_RELOC_386_GLOB_DAT,
2819 BFD_RELOC_386_JUMP_SLOT,
2820 BFD_RELOC_386_RELATIVE,
2821 BFD_RELOC_386_GOTOFF,
2822 BFD_RELOC_386_GOTPC,
2823 BFD_RELOC_386_TLS_TPOFF,
2824 BFD_RELOC_386_TLS_IE,
2825 BFD_RELOC_386_TLS_GOTIE,
2826 BFD_RELOC_386_TLS_LE,
2827 BFD_RELOC_386_TLS_GD,
2828 BFD_RELOC_386_TLS_LDM,
2829 BFD_RELOC_386_TLS_LDO_32,
2830 BFD_RELOC_386_TLS_IE_32,
2831 BFD_RELOC_386_TLS_LE_32,
2832 BFD_RELOC_386_TLS_DTPMOD32,
2833 BFD_RELOC_386_TLS_DTPOFF32,
2834 BFD_RELOC_386_TLS_TPOFF32,
2835 BFD_RELOC_386_TLS_GOTDESC,
2836 BFD_RELOC_386_TLS_DESC_CALL,
2837 BFD_RELOC_386_TLS_DESC,
2838 BFD_RELOC_386_IRELATIVE,
2839 BFD_RELOC_386_GOT32X,
2840
2841 /* x86-64/elf relocations */
2842 BFD_RELOC_X86_64_GOT32,
2843 BFD_RELOC_X86_64_PLT32,
2844 BFD_RELOC_X86_64_COPY,
2845 BFD_RELOC_X86_64_GLOB_DAT,
2846 BFD_RELOC_X86_64_JUMP_SLOT,
2847 BFD_RELOC_X86_64_RELATIVE,
2848 BFD_RELOC_X86_64_GOTPCREL,
2849 BFD_RELOC_X86_64_32S,
2850 BFD_RELOC_X86_64_DTPMOD64,
2851 BFD_RELOC_X86_64_DTPOFF64,
2852 BFD_RELOC_X86_64_TPOFF64,
2853 BFD_RELOC_X86_64_TLSGD,
2854 BFD_RELOC_X86_64_TLSLD,
2855 BFD_RELOC_X86_64_DTPOFF32,
2856 BFD_RELOC_X86_64_GOTTPOFF,
2857 BFD_RELOC_X86_64_TPOFF32,
2858 BFD_RELOC_X86_64_GOTOFF64,
2859 BFD_RELOC_X86_64_GOTPC32,
2860 BFD_RELOC_X86_64_GOT64,
2861 BFD_RELOC_X86_64_GOTPCREL64,
2862 BFD_RELOC_X86_64_GOTPC64,
2863 BFD_RELOC_X86_64_GOTPLT64,
2864 BFD_RELOC_X86_64_PLTOFF64,
2865 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2866 BFD_RELOC_X86_64_TLSDESC_CALL,
2867 BFD_RELOC_X86_64_TLSDESC,
2868 BFD_RELOC_X86_64_IRELATIVE,
2869 BFD_RELOC_X86_64_PC32_BND,
2870 BFD_RELOC_X86_64_PLT32_BND,
2871 BFD_RELOC_X86_64_GOTPCRELX,
2872 BFD_RELOC_X86_64_REX_GOTPCRELX,
2873
2874 /* ns32k relocations */
2875 BFD_RELOC_NS32K_IMM_8,
2876 BFD_RELOC_NS32K_IMM_16,
2877 BFD_RELOC_NS32K_IMM_32,
2878 BFD_RELOC_NS32K_IMM_8_PCREL,
2879 BFD_RELOC_NS32K_IMM_16_PCREL,
2880 BFD_RELOC_NS32K_IMM_32_PCREL,
2881 BFD_RELOC_NS32K_DISP_8,
2882 BFD_RELOC_NS32K_DISP_16,
2883 BFD_RELOC_NS32K_DISP_32,
2884 BFD_RELOC_NS32K_DISP_8_PCREL,
2885 BFD_RELOC_NS32K_DISP_16_PCREL,
2886 BFD_RELOC_NS32K_DISP_32_PCREL,
2887
2888 /* PDP11 relocations */
2889 BFD_RELOC_PDP11_DISP_8_PCREL,
2890 BFD_RELOC_PDP11_DISP_6_PCREL,
2891
2892 /* Picojava relocs. Not all of these appear in object files. */
2893 BFD_RELOC_PJ_CODE_HI16,
2894 BFD_RELOC_PJ_CODE_LO16,
2895 BFD_RELOC_PJ_CODE_DIR16,
2896 BFD_RELOC_PJ_CODE_DIR32,
2897 BFD_RELOC_PJ_CODE_REL16,
2898 BFD_RELOC_PJ_CODE_REL32,
2899
2900 /* Power(rs6000) and PowerPC relocations. */
2901 BFD_RELOC_PPC_B26,
2902 BFD_RELOC_PPC_BA26,
2903 BFD_RELOC_PPC_TOC16,
2904 BFD_RELOC_PPC_B16,
2905 BFD_RELOC_PPC_B16_BRTAKEN,
2906 BFD_RELOC_PPC_B16_BRNTAKEN,
2907 BFD_RELOC_PPC_BA16,
2908 BFD_RELOC_PPC_BA16_BRTAKEN,
2909 BFD_RELOC_PPC_BA16_BRNTAKEN,
2910 BFD_RELOC_PPC_COPY,
2911 BFD_RELOC_PPC_GLOB_DAT,
2912 BFD_RELOC_PPC_JMP_SLOT,
2913 BFD_RELOC_PPC_RELATIVE,
2914 BFD_RELOC_PPC_LOCAL24PC,
2915 BFD_RELOC_PPC_EMB_NADDR32,
2916 BFD_RELOC_PPC_EMB_NADDR16,
2917 BFD_RELOC_PPC_EMB_NADDR16_LO,
2918 BFD_RELOC_PPC_EMB_NADDR16_HI,
2919 BFD_RELOC_PPC_EMB_NADDR16_HA,
2920 BFD_RELOC_PPC_EMB_SDAI16,
2921 BFD_RELOC_PPC_EMB_SDA2I16,
2922 BFD_RELOC_PPC_EMB_SDA2REL,
2923 BFD_RELOC_PPC_EMB_SDA21,
2924 BFD_RELOC_PPC_EMB_MRKREF,
2925 BFD_RELOC_PPC_EMB_RELSEC16,
2926 BFD_RELOC_PPC_EMB_RELST_LO,
2927 BFD_RELOC_PPC_EMB_RELST_HI,
2928 BFD_RELOC_PPC_EMB_RELST_HA,
2929 BFD_RELOC_PPC_EMB_BIT_FLD,
2930 BFD_RELOC_PPC_EMB_RELSDA,
2931 BFD_RELOC_PPC_VLE_REL8,
2932 BFD_RELOC_PPC_VLE_REL15,
2933 BFD_RELOC_PPC_VLE_REL24,
2934 BFD_RELOC_PPC_VLE_LO16A,
2935 BFD_RELOC_PPC_VLE_LO16D,
2936 BFD_RELOC_PPC_VLE_HI16A,
2937 BFD_RELOC_PPC_VLE_HI16D,
2938 BFD_RELOC_PPC_VLE_HA16A,
2939 BFD_RELOC_PPC_VLE_HA16D,
2940 BFD_RELOC_PPC_VLE_SDA21,
2941 BFD_RELOC_PPC_VLE_SDA21_LO,
2942 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2943 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2944 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2945 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2946 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2947 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
2948 BFD_RELOC_PPC_16DX_HA,
2949 BFD_RELOC_PPC_REL16DX_HA,
2950 BFD_RELOC_PPC64_HIGHER,
2951 BFD_RELOC_PPC64_HIGHER_S,
2952 BFD_RELOC_PPC64_HIGHEST,
2953 BFD_RELOC_PPC64_HIGHEST_S,
2954 BFD_RELOC_PPC64_TOC16_LO,
2955 BFD_RELOC_PPC64_TOC16_HI,
2956 BFD_RELOC_PPC64_TOC16_HA,
2957 BFD_RELOC_PPC64_TOC,
2958 BFD_RELOC_PPC64_PLTGOT16,
2959 BFD_RELOC_PPC64_PLTGOT16_LO,
2960 BFD_RELOC_PPC64_PLTGOT16_HI,
2961 BFD_RELOC_PPC64_PLTGOT16_HA,
2962 BFD_RELOC_PPC64_ADDR16_DS,
2963 BFD_RELOC_PPC64_ADDR16_LO_DS,
2964 BFD_RELOC_PPC64_GOT16_DS,
2965 BFD_RELOC_PPC64_GOT16_LO_DS,
2966 BFD_RELOC_PPC64_PLT16_LO_DS,
2967 BFD_RELOC_PPC64_SECTOFF_DS,
2968 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2969 BFD_RELOC_PPC64_TOC16_DS,
2970 BFD_RELOC_PPC64_TOC16_LO_DS,
2971 BFD_RELOC_PPC64_PLTGOT16_DS,
2972 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
2973 BFD_RELOC_PPC64_ADDR16_HIGH,
2974 BFD_RELOC_PPC64_ADDR16_HIGHA,
2975 BFD_RELOC_PPC64_REL16_HIGH,
2976 BFD_RELOC_PPC64_REL16_HIGHA,
2977 BFD_RELOC_PPC64_REL16_HIGHER,
2978 BFD_RELOC_PPC64_REL16_HIGHERA,
2979 BFD_RELOC_PPC64_REL16_HIGHEST,
2980 BFD_RELOC_PPC64_REL16_HIGHESTA,
2981 BFD_RELOC_PPC64_ADDR64_LOCAL,
2982 BFD_RELOC_PPC64_ENTRY,
2983 BFD_RELOC_PPC64_REL24_NOTOC,
2984 BFD_RELOC_PPC64_D34,
2985 BFD_RELOC_PPC64_D34_LO,
2986 BFD_RELOC_PPC64_D34_HI30,
2987 BFD_RELOC_PPC64_D34_HA30,
2988 BFD_RELOC_PPC64_PCREL34,
2989 BFD_RELOC_PPC64_GOT_PCREL34,
2990 BFD_RELOC_PPC64_PLT_PCREL34,
2991 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2992 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2993 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2994 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2995 BFD_RELOC_PPC64_REL16_HIGHER34,
2996 BFD_RELOC_PPC64_REL16_HIGHERA34,
2997 BFD_RELOC_PPC64_REL16_HIGHEST34,
2998 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2999 BFD_RELOC_PPC64_D28,
3000 BFD_RELOC_PPC64_PCREL28,
3001
3002 /* PowerPC and PowerPC64 thread-local storage relocations. */
3003 BFD_RELOC_PPC_TLS,
3004 BFD_RELOC_PPC_TLSGD,
3005 BFD_RELOC_PPC_TLSLD,
3006 BFD_RELOC_PPC_DTPMOD,
3007 BFD_RELOC_PPC_TPREL16,
3008 BFD_RELOC_PPC_TPREL16_LO,
3009 BFD_RELOC_PPC_TPREL16_HI,
3010 BFD_RELOC_PPC_TPREL16_HA,
3011 BFD_RELOC_PPC_TPREL,
3012 BFD_RELOC_PPC_DTPREL16,
3013 BFD_RELOC_PPC_DTPREL16_LO,
3014 BFD_RELOC_PPC_DTPREL16_HI,
3015 BFD_RELOC_PPC_DTPREL16_HA,
3016 BFD_RELOC_PPC_DTPREL,
3017 BFD_RELOC_PPC_GOT_TLSGD16,
3018 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3019 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3020 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3021 BFD_RELOC_PPC_GOT_TLSLD16,
3022 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3023 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3024 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3025 BFD_RELOC_PPC_GOT_TPREL16,
3026 BFD_RELOC_PPC_GOT_TPREL16_LO,
3027 BFD_RELOC_PPC_GOT_TPREL16_HI,
3028 BFD_RELOC_PPC_GOT_TPREL16_HA,
3029 BFD_RELOC_PPC_GOT_DTPREL16,
3030 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3031 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3032 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3033 BFD_RELOC_PPC64_TPREL16_DS,
3034 BFD_RELOC_PPC64_TPREL16_LO_DS,
3035 BFD_RELOC_PPC64_TPREL16_HIGH,
3036 BFD_RELOC_PPC64_TPREL16_HIGHA,
3037 BFD_RELOC_PPC64_TPREL16_HIGHER,
3038 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3039 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3040 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3041 BFD_RELOC_PPC64_DTPREL16_DS,
3042 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3043 BFD_RELOC_PPC64_DTPREL16_HIGH,
3044 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3045 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3046 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3047 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3048 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3049 BFD_RELOC_PPC64_TPREL34,
3050 BFD_RELOC_PPC64_DTPREL34,
3051 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
3052 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
3053 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
3054 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
3055 BFD_RELOC_PPC64_TLS_PCREL,
3056
3057 /* IBM 370/390 relocations */
3058 BFD_RELOC_I370_D12,
3059
3060 /* The type of reloc used to build a constructor table - at the moment
3061 probably a 32 bit wide absolute relocation, but the target can choose.
3062 It generally does map to one of the other relocation types. */
3063 BFD_RELOC_CTOR,
3064
3065 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3066 not stored in the instruction. */
3067 BFD_RELOC_ARM_PCREL_BRANCH,
3068
3069 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3070 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3071 field in the instruction. */
3072 BFD_RELOC_ARM_PCREL_BLX,
3073
3074 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3075 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3076 field in the instruction. */
3077 BFD_RELOC_THUMB_PCREL_BLX,
3078
3079 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3080 BFD_RELOC_ARM_PCREL_CALL,
3081
3082 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3083 BFD_RELOC_ARM_PCREL_JUMP,
3084
3085 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3086 BFD_RELOC_THUMB_PCREL_BRANCH5,
3087
3088 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3089 BFD_RELOC_THUMB_PCREL_BFCSEL,
3090
3091 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3092 BFD_RELOC_ARM_THUMB_BF17,
3093
3094 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3095 BFD_RELOC_ARM_THUMB_BF13,
3096
3097 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3098 BFD_RELOC_ARM_THUMB_BF19,
3099
3100 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3101 BFD_RELOC_ARM_THUMB_LOOP12,
3102
3103 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3104 The lowest bit must be zero and is not stored in the instruction.
3105 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3106 "nn" one smaller in all cases. Note further that BRANCH23
3107 corresponds to R_ARM_THM_CALL. */
3108 BFD_RELOC_THUMB_PCREL_BRANCH7,
3109 BFD_RELOC_THUMB_PCREL_BRANCH9,
3110 BFD_RELOC_THUMB_PCREL_BRANCH12,
3111 BFD_RELOC_THUMB_PCREL_BRANCH20,
3112 BFD_RELOC_THUMB_PCREL_BRANCH23,
3113 BFD_RELOC_THUMB_PCREL_BRANCH25,
3114
3115 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3116 BFD_RELOC_ARM_OFFSET_IMM,
3117
3118 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3119 BFD_RELOC_ARM_THUMB_OFFSET,
3120
3121 /* Pc-relative or absolute relocation depending on target. Used for
3122 entries in .init_array sections. */
3123 BFD_RELOC_ARM_TARGET1,
3124
3125 /* Read-only segment base relative address. */
3126 BFD_RELOC_ARM_ROSEGREL32,
3127
3128 /* Data segment base relative address. */
3129 BFD_RELOC_ARM_SBREL32,
3130
3131 /* This reloc is used for references to RTTI data from exception handling
3132 tables. The actual definition depends on the target. It may be a
3133 pc-relative or some form of GOT-indirect relocation. */
3134 BFD_RELOC_ARM_TARGET2,
3135
3136 /* 31-bit PC relative address. */
3137 BFD_RELOC_ARM_PREL31,
3138
3139 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3140 BFD_RELOC_ARM_MOVW,
3141 BFD_RELOC_ARM_MOVT,
3142 BFD_RELOC_ARM_MOVW_PCREL,
3143 BFD_RELOC_ARM_MOVT_PCREL,
3144 BFD_RELOC_ARM_THUMB_MOVW,
3145 BFD_RELOC_ARM_THUMB_MOVT,
3146 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3147 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3148
3149 /* ARM FDPIC specific relocations. */
3150 BFD_RELOC_ARM_GOTFUNCDESC,
3151 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3152 BFD_RELOC_ARM_FUNCDESC,
3153 BFD_RELOC_ARM_FUNCDESC_VALUE,
3154 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3155 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3156 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3157
3158 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3159 BFD_RELOC_ARM_JUMP_SLOT,
3160 BFD_RELOC_ARM_GLOB_DAT,
3161 BFD_RELOC_ARM_GOT32,
3162 BFD_RELOC_ARM_PLT32,
3163 BFD_RELOC_ARM_RELATIVE,
3164 BFD_RELOC_ARM_GOTOFF,
3165 BFD_RELOC_ARM_GOTPC,
3166 BFD_RELOC_ARM_GOT_PREL,
3167
3168 /* ARM thread-local storage relocations. */
3169 BFD_RELOC_ARM_TLS_GD32,
3170 BFD_RELOC_ARM_TLS_LDO32,
3171 BFD_RELOC_ARM_TLS_LDM32,
3172 BFD_RELOC_ARM_TLS_DTPOFF32,
3173 BFD_RELOC_ARM_TLS_DTPMOD32,
3174 BFD_RELOC_ARM_TLS_TPOFF32,
3175 BFD_RELOC_ARM_TLS_IE32,
3176 BFD_RELOC_ARM_TLS_LE32,
3177 BFD_RELOC_ARM_TLS_GOTDESC,
3178 BFD_RELOC_ARM_TLS_CALL,
3179 BFD_RELOC_ARM_THM_TLS_CALL,
3180 BFD_RELOC_ARM_TLS_DESCSEQ,
3181 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3182 BFD_RELOC_ARM_TLS_DESC,
3183
3184 /* ARM group relocations. */
3185 BFD_RELOC_ARM_ALU_PC_G0_NC,
3186 BFD_RELOC_ARM_ALU_PC_G0,
3187 BFD_RELOC_ARM_ALU_PC_G1_NC,
3188 BFD_RELOC_ARM_ALU_PC_G1,
3189 BFD_RELOC_ARM_ALU_PC_G2,
3190 BFD_RELOC_ARM_LDR_PC_G0,
3191 BFD_RELOC_ARM_LDR_PC_G1,
3192 BFD_RELOC_ARM_LDR_PC_G2,
3193 BFD_RELOC_ARM_LDRS_PC_G0,
3194 BFD_RELOC_ARM_LDRS_PC_G1,
3195 BFD_RELOC_ARM_LDRS_PC_G2,
3196 BFD_RELOC_ARM_LDC_PC_G0,
3197 BFD_RELOC_ARM_LDC_PC_G1,
3198 BFD_RELOC_ARM_LDC_PC_G2,
3199 BFD_RELOC_ARM_ALU_SB_G0_NC,
3200 BFD_RELOC_ARM_ALU_SB_G0,
3201 BFD_RELOC_ARM_ALU_SB_G1_NC,
3202 BFD_RELOC_ARM_ALU_SB_G1,
3203 BFD_RELOC_ARM_ALU_SB_G2,
3204 BFD_RELOC_ARM_LDR_SB_G0,
3205 BFD_RELOC_ARM_LDR_SB_G1,
3206 BFD_RELOC_ARM_LDR_SB_G2,
3207 BFD_RELOC_ARM_LDRS_SB_G0,
3208 BFD_RELOC_ARM_LDRS_SB_G1,
3209 BFD_RELOC_ARM_LDRS_SB_G2,
3210 BFD_RELOC_ARM_LDC_SB_G0,
3211 BFD_RELOC_ARM_LDC_SB_G1,
3212 BFD_RELOC_ARM_LDC_SB_G2,
3213
3214 /* Annotation of BX instructions. */
3215 BFD_RELOC_ARM_V4BX,
3216
3217 /* ARM support for STT_GNU_IFUNC. */
3218 BFD_RELOC_ARM_IRELATIVE,
3219
3220 /* Thumb1 relocations to support execute-only code. */
3221 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3222 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3223 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3224 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3225
3226 /* These relocs are only used within the ARM assembler. They are not
3227 (at present) written to any object files. */
3228 BFD_RELOC_ARM_IMMEDIATE,
3229 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3230 BFD_RELOC_ARM_T32_IMMEDIATE,
3231 BFD_RELOC_ARM_T32_ADD_IMM,
3232 BFD_RELOC_ARM_T32_IMM12,
3233 BFD_RELOC_ARM_T32_ADD_PC12,
3234 BFD_RELOC_ARM_SHIFT_IMM,
3235 BFD_RELOC_ARM_SMC,
3236 BFD_RELOC_ARM_HVC,
3237 BFD_RELOC_ARM_SWI,
3238 BFD_RELOC_ARM_MULTI,
3239 BFD_RELOC_ARM_CP_OFF_IMM,
3240 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3241 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3242 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3243 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3244 BFD_RELOC_ARM_ADR_IMM,
3245 BFD_RELOC_ARM_LDR_IMM,
3246 BFD_RELOC_ARM_LITERAL,
3247 BFD_RELOC_ARM_IN_POOL,
3248 BFD_RELOC_ARM_OFFSET_IMM8,
3249 BFD_RELOC_ARM_T32_OFFSET_U8,
3250 BFD_RELOC_ARM_T32_OFFSET_IMM,
3251 BFD_RELOC_ARM_HWLITERAL,
3252 BFD_RELOC_ARM_THUMB_ADD,
3253 BFD_RELOC_ARM_THUMB_IMM,
3254 BFD_RELOC_ARM_THUMB_SHIFT,
3255
3256 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3257 BFD_RELOC_SH_PCDISP8BY2,
3258 BFD_RELOC_SH_PCDISP12BY2,
3259 BFD_RELOC_SH_IMM3,
3260 BFD_RELOC_SH_IMM3U,
3261 BFD_RELOC_SH_DISP12,
3262 BFD_RELOC_SH_DISP12BY2,
3263 BFD_RELOC_SH_DISP12BY4,
3264 BFD_RELOC_SH_DISP12BY8,
3265 BFD_RELOC_SH_DISP20,
3266 BFD_RELOC_SH_DISP20BY8,
3267 BFD_RELOC_SH_IMM4,
3268 BFD_RELOC_SH_IMM4BY2,
3269 BFD_RELOC_SH_IMM4BY4,
3270 BFD_RELOC_SH_IMM8,
3271 BFD_RELOC_SH_IMM8BY2,
3272 BFD_RELOC_SH_IMM8BY4,
3273 BFD_RELOC_SH_PCRELIMM8BY2,
3274 BFD_RELOC_SH_PCRELIMM8BY4,
3275 BFD_RELOC_SH_SWITCH16,
3276 BFD_RELOC_SH_SWITCH32,
3277 BFD_RELOC_SH_USES,
3278 BFD_RELOC_SH_COUNT,
3279 BFD_RELOC_SH_ALIGN,
3280 BFD_RELOC_SH_CODE,
3281 BFD_RELOC_SH_DATA,
3282 BFD_RELOC_SH_LABEL,
3283 BFD_RELOC_SH_LOOP_START,
3284 BFD_RELOC_SH_LOOP_END,
3285 BFD_RELOC_SH_COPY,
3286 BFD_RELOC_SH_GLOB_DAT,
3287 BFD_RELOC_SH_JMP_SLOT,
3288 BFD_RELOC_SH_RELATIVE,
3289 BFD_RELOC_SH_GOTPC,
3290 BFD_RELOC_SH_GOT_LOW16,
3291 BFD_RELOC_SH_GOT_MEDLOW16,
3292 BFD_RELOC_SH_GOT_MEDHI16,
3293 BFD_RELOC_SH_GOT_HI16,
3294 BFD_RELOC_SH_GOTPLT_LOW16,
3295 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3296 BFD_RELOC_SH_GOTPLT_MEDHI16,
3297 BFD_RELOC_SH_GOTPLT_HI16,
3298 BFD_RELOC_SH_PLT_LOW16,
3299 BFD_RELOC_SH_PLT_MEDLOW16,
3300 BFD_RELOC_SH_PLT_MEDHI16,
3301 BFD_RELOC_SH_PLT_HI16,
3302 BFD_RELOC_SH_GOTOFF_LOW16,
3303 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3304 BFD_RELOC_SH_GOTOFF_MEDHI16,
3305 BFD_RELOC_SH_GOTOFF_HI16,
3306 BFD_RELOC_SH_GOTPC_LOW16,
3307 BFD_RELOC_SH_GOTPC_MEDLOW16,
3308 BFD_RELOC_SH_GOTPC_MEDHI16,
3309 BFD_RELOC_SH_GOTPC_HI16,
3310 BFD_RELOC_SH_COPY64,
3311 BFD_RELOC_SH_GLOB_DAT64,
3312 BFD_RELOC_SH_JMP_SLOT64,
3313 BFD_RELOC_SH_RELATIVE64,
3314 BFD_RELOC_SH_GOT10BY4,
3315 BFD_RELOC_SH_GOT10BY8,
3316 BFD_RELOC_SH_GOTPLT10BY4,
3317 BFD_RELOC_SH_GOTPLT10BY8,
3318 BFD_RELOC_SH_GOTPLT32,
3319 BFD_RELOC_SH_SHMEDIA_CODE,
3320 BFD_RELOC_SH_IMMU5,
3321 BFD_RELOC_SH_IMMS6,
3322 BFD_RELOC_SH_IMMS6BY32,
3323 BFD_RELOC_SH_IMMU6,
3324 BFD_RELOC_SH_IMMS10,
3325 BFD_RELOC_SH_IMMS10BY2,
3326 BFD_RELOC_SH_IMMS10BY4,
3327 BFD_RELOC_SH_IMMS10BY8,
3328 BFD_RELOC_SH_IMMS16,
3329 BFD_RELOC_SH_IMMU16,
3330 BFD_RELOC_SH_IMM_LOW16,
3331 BFD_RELOC_SH_IMM_LOW16_PCREL,
3332 BFD_RELOC_SH_IMM_MEDLOW16,
3333 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3334 BFD_RELOC_SH_IMM_MEDHI16,
3335 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3336 BFD_RELOC_SH_IMM_HI16,
3337 BFD_RELOC_SH_IMM_HI16_PCREL,
3338 BFD_RELOC_SH_PT_16,
3339 BFD_RELOC_SH_TLS_GD_32,
3340 BFD_RELOC_SH_TLS_LD_32,
3341 BFD_RELOC_SH_TLS_LDO_32,
3342 BFD_RELOC_SH_TLS_IE_32,
3343 BFD_RELOC_SH_TLS_LE_32,
3344 BFD_RELOC_SH_TLS_DTPMOD32,
3345 BFD_RELOC_SH_TLS_DTPOFF32,
3346 BFD_RELOC_SH_TLS_TPOFF32,
3347 BFD_RELOC_SH_GOT20,
3348 BFD_RELOC_SH_GOTOFF20,
3349 BFD_RELOC_SH_GOTFUNCDESC,
3350 BFD_RELOC_SH_GOTFUNCDESC20,
3351 BFD_RELOC_SH_GOTOFFFUNCDESC,
3352 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3353 BFD_RELOC_SH_FUNCDESC,
3354
3355 /* ARC relocs. */
3356 BFD_RELOC_ARC_NONE,
3357 BFD_RELOC_ARC_8,
3358 BFD_RELOC_ARC_16,
3359 BFD_RELOC_ARC_24,
3360 BFD_RELOC_ARC_32,
3361 BFD_RELOC_ARC_N8,
3362 BFD_RELOC_ARC_N16,
3363 BFD_RELOC_ARC_N24,
3364 BFD_RELOC_ARC_N32,
3365 BFD_RELOC_ARC_SDA,
3366 BFD_RELOC_ARC_SECTOFF,
3367 BFD_RELOC_ARC_S21H_PCREL,
3368 BFD_RELOC_ARC_S21W_PCREL,
3369 BFD_RELOC_ARC_S25H_PCREL,
3370 BFD_RELOC_ARC_S25W_PCREL,
3371 BFD_RELOC_ARC_SDA32,
3372 BFD_RELOC_ARC_SDA_LDST,
3373 BFD_RELOC_ARC_SDA_LDST1,
3374 BFD_RELOC_ARC_SDA_LDST2,
3375 BFD_RELOC_ARC_SDA16_LD,
3376 BFD_RELOC_ARC_SDA16_LD1,
3377 BFD_RELOC_ARC_SDA16_LD2,
3378 BFD_RELOC_ARC_S13_PCREL,
3379 BFD_RELOC_ARC_W,
3380 BFD_RELOC_ARC_32_ME,
3381 BFD_RELOC_ARC_32_ME_S,
3382 BFD_RELOC_ARC_N32_ME,
3383 BFD_RELOC_ARC_SECTOFF_ME,
3384 BFD_RELOC_ARC_SDA32_ME,
3385 BFD_RELOC_ARC_W_ME,
3386 BFD_RELOC_AC_SECTOFF_U8,
3387 BFD_RELOC_AC_SECTOFF_U8_1,
3388 BFD_RELOC_AC_SECTOFF_U8_2,
3389 BFD_RELOC_AC_SECTOFF_S9,
3390 BFD_RELOC_AC_SECTOFF_S9_1,
3391 BFD_RELOC_AC_SECTOFF_S9_2,
3392 BFD_RELOC_ARC_SECTOFF_ME_1,
3393 BFD_RELOC_ARC_SECTOFF_ME_2,
3394 BFD_RELOC_ARC_SECTOFF_1,
3395 BFD_RELOC_ARC_SECTOFF_2,
3396 BFD_RELOC_ARC_SDA_12,
3397 BFD_RELOC_ARC_SDA16_ST2,
3398 BFD_RELOC_ARC_32_PCREL,
3399 BFD_RELOC_ARC_PC32,
3400 BFD_RELOC_ARC_GOT32,
3401 BFD_RELOC_ARC_GOTPC32,
3402 BFD_RELOC_ARC_PLT32,
3403 BFD_RELOC_ARC_COPY,
3404 BFD_RELOC_ARC_GLOB_DAT,
3405 BFD_RELOC_ARC_JMP_SLOT,
3406 BFD_RELOC_ARC_RELATIVE,
3407 BFD_RELOC_ARC_GOTOFF,
3408 BFD_RELOC_ARC_GOTPC,
3409 BFD_RELOC_ARC_S21W_PCREL_PLT,
3410 BFD_RELOC_ARC_S25H_PCREL_PLT,
3411 BFD_RELOC_ARC_TLS_DTPMOD,
3412 BFD_RELOC_ARC_TLS_TPOFF,
3413 BFD_RELOC_ARC_TLS_GD_GOT,
3414 BFD_RELOC_ARC_TLS_GD_LD,
3415 BFD_RELOC_ARC_TLS_GD_CALL,
3416 BFD_RELOC_ARC_TLS_IE_GOT,
3417 BFD_RELOC_ARC_TLS_DTPOFF,
3418 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3419 BFD_RELOC_ARC_TLS_LE_S9,
3420 BFD_RELOC_ARC_TLS_LE_32,
3421 BFD_RELOC_ARC_S25W_PCREL_PLT,
3422 BFD_RELOC_ARC_S21H_PCREL_PLT,
3423 BFD_RELOC_ARC_NPS_CMEM16,
3424 BFD_RELOC_ARC_JLI_SECTOFF,
3425
3426 /* ADI Blackfin 16 bit immediate absolute reloc. */
3427 BFD_RELOC_BFIN_16_IMM,
3428
3429 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3430 BFD_RELOC_BFIN_16_HIGH,
3431
3432 /* ADI Blackfin 'a' part of LSETUP. */
3433 BFD_RELOC_BFIN_4_PCREL,
3434
3435 /* ADI Blackfin. */
3436 BFD_RELOC_BFIN_5_PCREL,
3437
3438 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3439 BFD_RELOC_BFIN_16_LOW,
3440
3441 /* ADI Blackfin. */
3442 BFD_RELOC_BFIN_10_PCREL,
3443
3444 /* ADI Blackfin 'b' part of LSETUP. */
3445 BFD_RELOC_BFIN_11_PCREL,
3446
3447 /* ADI Blackfin. */
3448 BFD_RELOC_BFIN_12_PCREL_JUMP,
3449
3450 /* ADI Blackfin Short jump, pcrel. */
3451 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3452
3453 /* ADI Blackfin Call.x not implemented. */
3454 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3455
3456 /* ADI Blackfin Long Jump pcrel. */
3457 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3458
3459 /* ADI Blackfin FD-PIC relocations. */
3460 BFD_RELOC_BFIN_GOT17M4,
3461 BFD_RELOC_BFIN_GOTHI,
3462 BFD_RELOC_BFIN_GOTLO,
3463 BFD_RELOC_BFIN_FUNCDESC,
3464 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3465 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3466 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3467 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3468 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3469 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3470 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3471 BFD_RELOC_BFIN_GOTOFF17M4,
3472 BFD_RELOC_BFIN_GOTOFFHI,
3473 BFD_RELOC_BFIN_GOTOFFLO,
3474
3475 /* ADI Blackfin GOT relocation. */
3476 BFD_RELOC_BFIN_GOT,
3477
3478 /* ADI Blackfin PLTPC relocation. */
3479 BFD_RELOC_BFIN_PLTPC,
3480
3481 /* ADI Blackfin arithmetic relocation. */
3482 BFD_ARELOC_BFIN_PUSH,
3483
3484 /* ADI Blackfin arithmetic relocation. */
3485 BFD_ARELOC_BFIN_CONST,
3486
3487 /* ADI Blackfin arithmetic relocation. */
3488 BFD_ARELOC_BFIN_ADD,
3489
3490 /* ADI Blackfin arithmetic relocation. */
3491 BFD_ARELOC_BFIN_SUB,
3492
3493 /* ADI Blackfin arithmetic relocation. */
3494 BFD_ARELOC_BFIN_MULT,
3495
3496 /* ADI Blackfin arithmetic relocation. */
3497 BFD_ARELOC_BFIN_DIV,
3498
3499 /* ADI Blackfin arithmetic relocation. */
3500 BFD_ARELOC_BFIN_MOD,
3501
3502 /* ADI Blackfin arithmetic relocation. */
3503 BFD_ARELOC_BFIN_LSHIFT,
3504
3505 /* ADI Blackfin arithmetic relocation. */
3506 BFD_ARELOC_BFIN_RSHIFT,
3507
3508 /* ADI Blackfin arithmetic relocation. */
3509 BFD_ARELOC_BFIN_AND,
3510
3511 /* ADI Blackfin arithmetic relocation. */
3512 BFD_ARELOC_BFIN_OR,
3513
3514 /* ADI Blackfin arithmetic relocation. */
3515 BFD_ARELOC_BFIN_XOR,
3516
3517 /* ADI Blackfin arithmetic relocation. */
3518 BFD_ARELOC_BFIN_LAND,
3519
3520 /* ADI Blackfin arithmetic relocation. */
3521 BFD_ARELOC_BFIN_LOR,
3522
3523 /* ADI Blackfin arithmetic relocation. */
3524 BFD_ARELOC_BFIN_LEN,
3525
3526 /* ADI Blackfin arithmetic relocation. */
3527 BFD_ARELOC_BFIN_NEG,
3528
3529 /* ADI Blackfin arithmetic relocation. */
3530 BFD_ARELOC_BFIN_COMP,
3531
3532 /* ADI Blackfin arithmetic relocation. */
3533 BFD_ARELOC_BFIN_PAGE,
3534
3535 /* ADI Blackfin arithmetic relocation. */
3536 BFD_ARELOC_BFIN_HWPAGE,
3537
3538 /* ADI Blackfin arithmetic relocation. */
3539 BFD_ARELOC_BFIN_ADDR,
3540
3541 /* Mitsubishi D10V relocs.
3542 This is a 10-bit reloc with the right 2 bits
3543 assumed to be 0. */
3544 BFD_RELOC_D10V_10_PCREL_R,
3545
3546 /* Mitsubishi D10V relocs.
3547 This is a 10-bit reloc with the right 2 bits
3548 assumed to be 0. This is the same as the previous reloc
3549 except it is in the left container, i.e.,
3550 shifted left 15 bits. */
3551 BFD_RELOC_D10V_10_PCREL_L,
3552
3553 /* This is an 18-bit reloc with the right 2 bits
3554 assumed to be 0. */
3555 BFD_RELOC_D10V_18,
3556
3557 /* This is an 18-bit reloc with the right 2 bits
3558 assumed to be 0. */
3559 BFD_RELOC_D10V_18_PCREL,
3560
3561 /* Mitsubishi D30V relocs.
3562 This is a 6-bit absolute reloc. */
3563 BFD_RELOC_D30V_6,
3564
3565 /* This is a 6-bit pc-relative reloc with
3566 the right 3 bits assumed to be 0. */
3567 BFD_RELOC_D30V_9_PCREL,
3568
3569 /* This is a 6-bit pc-relative reloc with
3570 the right 3 bits assumed to be 0. Same
3571 as the previous reloc but on the right side
3572 of the container. */
3573 BFD_RELOC_D30V_9_PCREL_R,
3574
3575 /* This is a 12-bit absolute reloc with the
3576 right 3 bitsassumed to be 0. */
3577 BFD_RELOC_D30V_15,
3578
3579 /* This is a 12-bit pc-relative reloc with
3580 the right 3 bits assumed to be 0. */
3581 BFD_RELOC_D30V_15_PCREL,
3582
3583 /* This is a 12-bit pc-relative reloc with
3584 the right 3 bits assumed to be 0. Same
3585 as the previous reloc but on the right side
3586 of the container. */
3587 BFD_RELOC_D30V_15_PCREL_R,
3588
3589 /* This is an 18-bit absolute reloc with
3590 the right 3 bits assumed to be 0. */
3591 BFD_RELOC_D30V_21,
3592
3593 /* This is an 18-bit pc-relative reloc with
3594 the right 3 bits assumed to be 0. */
3595 BFD_RELOC_D30V_21_PCREL,
3596
3597 /* This is an 18-bit pc-relative reloc with
3598 the right 3 bits assumed to be 0. Same
3599 as the previous reloc but on the right side
3600 of the container. */
3601 BFD_RELOC_D30V_21_PCREL_R,
3602
3603 /* This is a 32-bit absolute reloc. */
3604 BFD_RELOC_D30V_32,
3605
3606 /* This is a 32-bit pc-relative reloc. */
3607 BFD_RELOC_D30V_32_PCREL,
3608
3609 /* DLX relocs */
3610 BFD_RELOC_DLX_HI16_S,
3611
3612 /* DLX relocs */
3613 BFD_RELOC_DLX_LO16,
3614
3615 /* DLX relocs */
3616 BFD_RELOC_DLX_JMP26,
3617
3618 /* Renesas M16C/M32C Relocations. */
3619 BFD_RELOC_M32C_HI8,
3620 BFD_RELOC_M32C_RL_JUMP,
3621 BFD_RELOC_M32C_RL_1ADDR,
3622 BFD_RELOC_M32C_RL_2ADDR,
3623
3624 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3625 This is a 24 bit absolute address. */
3626 BFD_RELOC_M32R_24,
3627
3628 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3629 BFD_RELOC_M32R_10_PCREL,
3630
3631 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3632 BFD_RELOC_M32R_18_PCREL,
3633
3634 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3635 BFD_RELOC_M32R_26_PCREL,
3636
3637 /* This is a 16-bit reloc containing the high 16 bits of an address
3638 used when the lower 16 bits are treated as unsigned. */
3639 BFD_RELOC_M32R_HI16_ULO,
3640
3641 /* This is a 16-bit reloc containing the high 16 bits of an address
3642 used when the lower 16 bits are treated as signed. */
3643 BFD_RELOC_M32R_HI16_SLO,
3644
3645 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3646 BFD_RELOC_M32R_LO16,
3647
3648 /* This is a 16-bit reloc containing the small data area offset for use in
3649 add3, load, and store instructions. */
3650 BFD_RELOC_M32R_SDA16,
3651
3652 /* For PIC. */
3653 BFD_RELOC_M32R_GOT24,
3654 BFD_RELOC_M32R_26_PLTREL,
3655 BFD_RELOC_M32R_COPY,
3656 BFD_RELOC_M32R_GLOB_DAT,
3657 BFD_RELOC_M32R_JMP_SLOT,
3658 BFD_RELOC_M32R_RELATIVE,
3659 BFD_RELOC_M32R_GOTOFF,
3660 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3661 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3662 BFD_RELOC_M32R_GOTOFF_LO,
3663 BFD_RELOC_M32R_GOTPC24,
3664 BFD_RELOC_M32R_GOT16_HI_ULO,
3665 BFD_RELOC_M32R_GOT16_HI_SLO,
3666 BFD_RELOC_M32R_GOT16_LO,
3667 BFD_RELOC_M32R_GOTPC_HI_ULO,
3668 BFD_RELOC_M32R_GOTPC_HI_SLO,
3669 BFD_RELOC_M32R_GOTPC_LO,
3670
3671 /* NDS32 relocs.
3672 This is a 20 bit absolute address. */
3673 BFD_RELOC_NDS32_20,
3674
3675 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3676 BFD_RELOC_NDS32_9_PCREL,
3677
3678 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3679 BFD_RELOC_NDS32_WORD_9_PCREL,
3680
3681 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3682 BFD_RELOC_NDS32_15_PCREL,
3683
3684 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3685 BFD_RELOC_NDS32_17_PCREL,
3686
3687 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3688 BFD_RELOC_NDS32_25_PCREL,
3689
3690 /* This is a 20-bit reloc containing the high 20 bits of an address
3691 used with the lower 12 bits */
3692 BFD_RELOC_NDS32_HI20,
3693
3694 /* This is a 12-bit reloc containing the lower 12 bits of an address
3695 then shift right by 3. This is used with ldi,sdi... */
3696 BFD_RELOC_NDS32_LO12S3,
3697
3698 /* This is a 12-bit reloc containing the lower 12 bits of an address
3699 then shift left by 2. This is used with lwi,swi... */
3700 BFD_RELOC_NDS32_LO12S2,
3701
3702 /* This is a 12-bit reloc containing the lower 12 bits of an address
3703 then shift left by 1. This is used with lhi,shi... */
3704 BFD_RELOC_NDS32_LO12S1,
3705
3706 /* This is a 12-bit reloc containing the lower 12 bits of an address
3707 then shift left by 0. This is used with lbisbi... */
3708 BFD_RELOC_NDS32_LO12S0,
3709
3710 /* This is a 12-bit reloc containing the lower 12 bits of an address
3711 then shift left by 0. This is only used with branch relaxations */
3712 BFD_RELOC_NDS32_LO12S0_ORI,
3713
3714 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3715 and shift left by 3 for use in ldi, sdi... */
3716 BFD_RELOC_NDS32_SDA15S3,
3717
3718 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3719 and shift left by 2 for use in lwi, swi... */
3720 BFD_RELOC_NDS32_SDA15S2,
3721
3722 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3723 and shift left by 1 for use in lhi, shi... */
3724 BFD_RELOC_NDS32_SDA15S1,
3725
3726 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3727 and shift left by 0 for use in lbi, sbi... */
3728 BFD_RELOC_NDS32_SDA15S0,
3729
3730 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3731 and shift left by 3 */
3732 BFD_RELOC_NDS32_SDA16S3,
3733
3734 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3735 and shift left by 2 for use in lwi.gp, swi.gp... */
3736 BFD_RELOC_NDS32_SDA17S2,
3737
3738 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3739 and shift left by 1 for use in lhi.gp, shi.gp... */
3740 BFD_RELOC_NDS32_SDA18S1,
3741
3742 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3743 and shift left by 0 for use in lbi.gp, sbi.gp... */
3744 BFD_RELOC_NDS32_SDA19S0,
3745
3746 /* for PIC */
3747 BFD_RELOC_NDS32_GOT20,
3748 BFD_RELOC_NDS32_9_PLTREL,
3749 BFD_RELOC_NDS32_25_PLTREL,
3750 BFD_RELOC_NDS32_COPY,
3751 BFD_RELOC_NDS32_GLOB_DAT,
3752 BFD_RELOC_NDS32_JMP_SLOT,
3753 BFD_RELOC_NDS32_RELATIVE,
3754 BFD_RELOC_NDS32_GOTOFF,
3755 BFD_RELOC_NDS32_GOTOFF_HI20,
3756 BFD_RELOC_NDS32_GOTOFF_LO12,
3757 BFD_RELOC_NDS32_GOTPC20,
3758 BFD_RELOC_NDS32_GOT_HI20,
3759 BFD_RELOC_NDS32_GOT_LO12,
3760 BFD_RELOC_NDS32_GOTPC_HI20,
3761 BFD_RELOC_NDS32_GOTPC_LO12,
3762
3763 /* for relax */
3764 BFD_RELOC_NDS32_INSN16,
3765 BFD_RELOC_NDS32_LABEL,
3766 BFD_RELOC_NDS32_LONGCALL1,
3767 BFD_RELOC_NDS32_LONGCALL2,
3768 BFD_RELOC_NDS32_LONGCALL3,
3769 BFD_RELOC_NDS32_LONGJUMP1,
3770 BFD_RELOC_NDS32_LONGJUMP2,
3771 BFD_RELOC_NDS32_LONGJUMP3,
3772 BFD_RELOC_NDS32_LOADSTORE,
3773 BFD_RELOC_NDS32_9_FIXED,
3774 BFD_RELOC_NDS32_15_FIXED,
3775 BFD_RELOC_NDS32_17_FIXED,
3776 BFD_RELOC_NDS32_25_FIXED,
3777 BFD_RELOC_NDS32_LONGCALL4,
3778 BFD_RELOC_NDS32_LONGCALL5,
3779 BFD_RELOC_NDS32_LONGCALL6,
3780 BFD_RELOC_NDS32_LONGJUMP4,
3781 BFD_RELOC_NDS32_LONGJUMP5,
3782 BFD_RELOC_NDS32_LONGJUMP6,
3783 BFD_RELOC_NDS32_LONGJUMP7,
3784
3785 /* for PIC */
3786 BFD_RELOC_NDS32_PLTREL_HI20,
3787 BFD_RELOC_NDS32_PLTREL_LO12,
3788 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3789 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3790
3791 /* for floating point */
3792 BFD_RELOC_NDS32_SDA12S2_DP,
3793 BFD_RELOC_NDS32_SDA12S2_SP,
3794 BFD_RELOC_NDS32_LO12S2_DP,
3795 BFD_RELOC_NDS32_LO12S2_SP,
3796
3797 /* for dwarf2 debug_line. */
3798 BFD_RELOC_NDS32_DWARF2_OP1,
3799 BFD_RELOC_NDS32_DWARF2_OP2,
3800 BFD_RELOC_NDS32_DWARF2_LEB,
3801
3802 /* for eliminate 16-bit instructions */
3803 BFD_RELOC_NDS32_UPDATE_TA,
3804
3805 /* for PIC object relaxation */
3806 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3807 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3808 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3809 BFD_RELOC_NDS32_GOT_LO15,
3810 BFD_RELOC_NDS32_GOT_LO19,
3811 BFD_RELOC_NDS32_GOTOFF_LO15,
3812 BFD_RELOC_NDS32_GOTOFF_LO19,
3813 BFD_RELOC_NDS32_GOT15S2,
3814 BFD_RELOC_NDS32_GOT17S2,
3815
3816 /* NDS32 relocs.
3817 This is a 5 bit absolute address. */
3818 BFD_RELOC_NDS32_5,
3819
3820 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3821 BFD_RELOC_NDS32_10_UPCREL,
3822
3823 /* If fp were omitted, fp can used as another gp. */
3824 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3825
3826 /* relaxation relative relocation types */
3827 BFD_RELOC_NDS32_RELAX_ENTRY,
3828 BFD_RELOC_NDS32_GOT_SUFF,
3829 BFD_RELOC_NDS32_GOTOFF_SUFF,
3830 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3831 BFD_RELOC_NDS32_MULCALL_SUFF,
3832 BFD_RELOC_NDS32_PTR,
3833 BFD_RELOC_NDS32_PTR_COUNT,
3834 BFD_RELOC_NDS32_PTR_RESOLVED,
3835 BFD_RELOC_NDS32_PLTBLOCK,
3836 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3837 BFD_RELOC_NDS32_RELAX_REGION_END,
3838 BFD_RELOC_NDS32_MINUEND,
3839 BFD_RELOC_NDS32_SUBTRAHEND,
3840 BFD_RELOC_NDS32_DIFF8,
3841 BFD_RELOC_NDS32_DIFF16,
3842 BFD_RELOC_NDS32_DIFF32,
3843 BFD_RELOC_NDS32_DIFF_ULEB128,
3844 BFD_RELOC_NDS32_EMPTY,
3845
3846 /* This is a 25 bit absolute address. */
3847 BFD_RELOC_NDS32_25_ABS,
3848
3849 /* For ex9 and ifc using. */
3850 BFD_RELOC_NDS32_DATA,
3851 BFD_RELOC_NDS32_TRAN,
3852 BFD_RELOC_NDS32_17IFC_PCREL,
3853 BFD_RELOC_NDS32_10IFCU_PCREL,
3854
3855 /* For TLS. */
3856 BFD_RELOC_NDS32_TPOFF,
3857 BFD_RELOC_NDS32_GOTTPOFF,
3858 BFD_RELOC_NDS32_TLS_LE_HI20,
3859 BFD_RELOC_NDS32_TLS_LE_LO12,
3860 BFD_RELOC_NDS32_TLS_LE_20,
3861 BFD_RELOC_NDS32_TLS_LE_15S0,
3862 BFD_RELOC_NDS32_TLS_LE_15S1,
3863 BFD_RELOC_NDS32_TLS_LE_15S2,
3864 BFD_RELOC_NDS32_TLS_LE_ADD,
3865 BFD_RELOC_NDS32_TLS_LE_LS,
3866 BFD_RELOC_NDS32_TLS_IE_HI20,
3867 BFD_RELOC_NDS32_TLS_IE_LO12,
3868 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3869 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3870 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3871 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3872 BFD_RELOC_NDS32_TLS_IEGP_LW,
3873 BFD_RELOC_NDS32_TLS_DESC,
3874 BFD_RELOC_NDS32_TLS_DESC_HI20,
3875 BFD_RELOC_NDS32_TLS_DESC_LO12,
3876 BFD_RELOC_NDS32_TLS_DESC_20,
3877 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3878 BFD_RELOC_NDS32_TLS_DESC_ADD,
3879 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3880 BFD_RELOC_NDS32_TLS_DESC_CALL,
3881 BFD_RELOC_NDS32_TLS_DESC_MEM,
3882 BFD_RELOC_NDS32_REMOVE,
3883 BFD_RELOC_NDS32_GROUP,
3884
3885 /* For floating load store relaxation. */
3886 BFD_RELOC_NDS32_LSI,
3887
3888 /* This is a 9-bit reloc */
3889 BFD_RELOC_V850_9_PCREL,
3890
3891 /* This is a 22-bit reloc */
3892 BFD_RELOC_V850_22_PCREL,
3893
3894 /* This is a 16 bit offset from the short data area pointer. */
3895 BFD_RELOC_V850_SDA_16_16_OFFSET,
3896
3897 /* This is a 16 bit offset (of which only 15 bits are used) from the
3898 short data area pointer. */
3899 BFD_RELOC_V850_SDA_15_16_OFFSET,
3900
3901 /* This is a 16 bit offset from the zero data area pointer. */
3902 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3903
3904 /* This is a 16 bit offset (of which only 15 bits are used) from the
3905 zero data area pointer. */
3906 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3907
3908 /* This is an 8 bit offset (of which only 6 bits are used) from the
3909 tiny data area pointer. */
3910 BFD_RELOC_V850_TDA_6_8_OFFSET,
3911
3912 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3913 data area pointer. */
3914 BFD_RELOC_V850_TDA_7_8_OFFSET,
3915
3916 /* This is a 7 bit offset from the tiny data area pointer. */
3917 BFD_RELOC_V850_TDA_7_7_OFFSET,
3918
3919 /* This is a 16 bit offset from the tiny data area pointer. */
3920 BFD_RELOC_V850_TDA_16_16_OFFSET,
3921
3922 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3923 data area pointer. */
3924 BFD_RELOC_V850_TDA_4_5_OFFSET,
3925
3926 /* This is a 4 bit offset from the tiny data area pointer. */
3927 BFD_RELOC_V850_TDA_4_4_OFFSET,
3928
3929 /* This is a 16 bit offset from the short data area pointer, with the
3930 bits placed non-contiguously in the instruction. */
3931 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3932
3933 /* This is a 16 bit offset from the zero data area pointer, with the
3934 bits placed non-contiguously in the instruction. */
3935 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3936
3937 /* This is a 6 bit offset from the call table base pointer. */
3938 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3939
3940 /* This is a 16 bit offset from the call table base pointer. */
3941 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3942
3943 /* Used for relaxing indirect function calls. */
3944 BFD_RELOC_V850_LONGCALL,
3945
3946 /* Used for relaxing indirect jumps. */
3947 BFD_RELOC_V850_LONGJUMP,
3948
3949 /* Used to maintain alignment whilst relaxing. */
3950 BFD_RELOC_V850_ALIGN,
3951
3952 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3953 instructions. */
3954 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3955
3956 /* This is a 16-bit reloc. */
3957 BFD_RELOC_V850_16_PCREL,
3958
3959 /* This is a 17-bit reloc. */
3960 BFD_RELOC_V850_17_PCREL,
3961
3962 /* This is a 23-bit reloc. */
3963 BFD_RELOC_V850_23,
3964
3965 /* This is a 32-bit reloc. */
3966 BFD_RELOC_V850_32_PCREL,
3967
3968 /* This is a 32-bit reloc. */
3969 BFD_RELOC_V850_32_ABS,
3970
3971 /* This is a 16-bit reloc. */
3972 BFD_RELOC_V850_16_SPLIT_OFFSET,
3973
3974 /* This is a 16-bit reloc. */
3975 BFD_RELOC_V850_16_S1,
3976
3977 /* Low 16 bits. 16 bit shifted by 1. */
3978 BFD_RELOC_V850_LO16_S1,
3979
3980 /* This is a 16 bit offset from the call table base pointer. */
3981 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3982
3983 /* DSO relocations. */
3984 BFD_RELOC_V850_32_GOTPCREL,
3985
3986 /* DSO relocations. */
3987 BFD_RELOC_V850_16_GOT,
3988
3989 /* DSO relocations. */
3990 BFD_RELOC_V850_32_GOT,
3991
3992 /* DSO relocations. */
3993 BFD_RELOC_V850_22_PLT_PCREL,
3994
3995 /* DSO relocations. */
3996 BFD_RELOC_V850_32_PLT_PCREL,
3997
3998 /* DSO relocations. */
3999 BFD_RELOC_V850_COPY,
4000
4001 /* DSO relocations. */
4002 BFD_RELOC_V850_GLOB_DAT,
4003
4004 /* DSO relocations. */
4005 BFD_RELOC_V850_JMP_SLOT,
4006
4007 /* DSO relocations. */
4008 BFD_RELOC_V850_RELATIVE,
4009
4010 /* DSO relocations. */
4011 BFD_RELOC_V850_16_GOTOFF,
4012
4013 /* DSO relocations. */
4014 BFD_RELOC_V850_32_GOTOFF,
4015
4016 /* start code. */
4017 BFD_RELOC_V850_CODE,
4018
4019 /* start data in text. */
4020 BFD_RELOC_V850_DATA,
4021
4022 /* This is a 8bit DP reloc for the tms320c30, where the most
4023 significant 8 bits of a 24 bit word are placed into the least
4024 significant 8 bits of the opcode. */
4025 BFD_RELOC_TIC30_LDP,
4026
4027 /* This is a 7bit reloc for the tms320c54x, where the least
4028 significant 7 bits of a 16 bit word are placed into the least
4029 significant 7 bits of the opcode. */
4030 BFD_RELOC_TIC54X_PARTLS7,
4031
4032 /* This is a 9bit DP reloc for the tms320c54x, where the most
4033 significant 9 bits of a 16 bit word are placed into the least
4034 significant 9 bits of the opcode. */
4035 BFD_RELOC_TIC54X_PARTMS9,
4036
4037 /* This is an extended address 23-bit reloc for the tms320c54x. */
4038 BFD_RELOC_TIC54X_23,
4039
4040 /* This is a 16-bit reloc for the tms320c54x, where the least
4041 significant 16 bits of a 23-bit extended address are placed into
4042 the opcode. */
4043 BFD_RELOC_TIC54X_16_OF_23,
4044
4045 /* This is a reloc for the tms320c54x, where the most
4046 significant 7 bits of a 23-bit extended address are placed into
4047 the opcode. */
4048 BFD_RELOC_TIC54X_MS7_OF_23,
4049
4050 /* TMS320C6000 relocations. */
4051 BFD_RELOC_C6000_PCR_S21,
4052 BFD_RELOC_C6000_PCR_S12,
4053 BFD_RELOC_C6000_PCR_S10,
4054 BFD_RELOC_C6000_PCR_S7,
4055 BFD_RELOC_C6000_ABS_S16,
4056 BFD_RELOC_C6000_ABS_L16,
4057 BFD_RELOC_C6000_ABS_H16,
4058 BFD_RELOC_C6000_SBR_U15_B,
4059 BFD_RELOC_C6000_SBR_U15_H,
4060 BFD_RELOC_C6000_SBR_U15_W,
4061 BFD_RELOC_C6000_SBR_S16,
4062 BFD_RELOC_C6000_SBR_L16_B,
4063 BFD_RELOC_C6000_SBR_L16_H,
4064 BFD_RELOC_C6000_SBR_L16_W,
4065 BFD_RELOC_C6000_SBR_H16_B,
4066 BFD_RELOC_C6000_SBR_H16_H,
4067 BFD_RELOC_C6000_SBR_H16_W,
4068 BFD_RELOC_C6000_SBR_GOT_U15_W,
4069 BFD_RELOC_C6000_SBR_GOT_L16_W,
4070 BFD_RELOC_C6000_SBR_GOT_H16_W,
4071 BFD_RELOC_C6000_DSBT_INDEX,
4072 BFD_RELOC_C6000_PREL31,
4073 BFD_RELOC_C6000_COPY,
4074 BFD_RELOC_C6000_JUMP_SLOT,
4075 BFD_RELOC_C6000_EHTYPE,
4076 BFD_RELOC_C6000_PCR_H16,
4077 BFD_RELOC_C6000_PCR_L16,
4078 BFD_RELOC_C6000_ALIGN,
4079 BFD_RELOC_C6000_FPHEAD,
4080 BFD_RELOC_C6000_NOCMP,
4081
4082 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4083 BFD_RELOC_FR30_48,
4084
4085 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4086 two sections. */
4087 BFD_RELOC_FR30_20,
4088
4089 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4090 4 bits. */
4091 BFD_RELOC_FR30_6_IN_4,
4092
4093 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4094 into 8 bits. */
4095 BFD_RELOC_FR30_8_IN_8,
4096
4097 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4098 into 8 bits. */
4099 BFD_RELOC_FR30_9_IN_8,
4100
4101 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4102 into 8 bits. */
4103 BFD_RELOC_FR30_10_IN_8,
4104
4105 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4106 short offset into 8 bits. */
4107 BFD_RELOC_FR30_9_PCREL,
4108
4109 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4110 short offset into 11 bits. */
4111 BFD_RELOC_FR30_12_PCREL,
4112
4113 /* Motorola Mcore relocations. */
4114 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4115 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4116 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4117 BFD_RELOC_MCORE_PCREL_32,
4118 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4119 BFD_RELOC_MCORE_RVA,
4120
4121 /* Toshiba Media Processor Relocations. */
4122 BFD_RELOC_MEP_8,
4123 BFD_RELOC_MEP_16,
4124 BFD_RELOC_MEP_32,
4125 BFD_RELOC_MEP_PCREL8A2,
4126 BFD_RELOC_MEP_PCREL12A2,
4127 BFD_RELOC_MEP_PCREL17A2,
4128 BFD_RELOC_MEP_PCREL24A2,
4129 BFD_RELOC_MEP_PCABS24A2,
4130 BFD_RELOC_MEP_LOW16,
4131 BFD_RELOC_MEP_HI16U,
4132 BFD_RELOC_MEP_HI16S,
4133 BFD_RELOC_MEP_GPREL,
4134 BFD_RELOC_MEP_TPREL,
4135 BFD_RELOC_MEP_TPREL7,
4136 BFD_RELOC_MEP_TPREL7A2,
4137 BFD_RELOC_MEP_TPREL7A4,
4138 BFD_RELOC_MEP_UIMM24,
4139 BFD_RELOC_MEP_ADDR24A4,
4140 BFD_RELOC_MEP_GNU_VTINHERIT,
4141 BFD_RELOC_MEP_GNU_VTENTRY,
4142
4143
4144 /* Imagination Technologies Meta relocations. */
4145 BFD_RELOC_METAG_HIADDR16,
4146 BFD_RELOC_METAG_LOADDR16,
4147 BFD_RELOC_METAG_RELBRANCH,
4148 BFD_RELOC_METAG_GETSETOFF,
4149 BFD_RELOC_METAG_HIOG,
4150 BFD_RELOC_METAG_LOOG,
4151 BFD_RELOC_METAG_REL8,
4152 BFD_RELOC_METAG_REL16,
4153 BFD_RELOC_METAG_HI16_GOTOFF,
4154 BFD_RELOC_METAG_LO16_GOTOFF,
4155 BFD_RELOC_METAG_GETSET_GOTOFF,
4156 BFD_RELOC_METAG_GETSET_GOT,
4157 BFD_RELOC_METAG_HI16_GOTPC,
4158 BFD_RELOC_METAG_LO16_GOTPC,
4159 BFD_RELOC_METAG_HI16_PLT,
4160 BFD_RELOC_METAG_LO16_PLT,
4161 BFD_RELOC_METAG_RELBRANCH_PLT,
4162 BFD_RELOC_METAG_GOTOFF,
4163 BFD_RELOC_METAG_PLT,
4164 BFD_RELOC_METAG_COPY,
4165 BFD_RELOC_METAG_JMP_SLOT,
4166 BFD_RELOC_METAG_RELATIVE,
4167 BFD_RELOC_METAG_GLOB_DAT,
4168 BFD_RELOC_METAG_TLS_GD,
4169 BFD_RELOC_METAG_TLS_LDM,
4170 BFD_RELOC_METAG_TLS_LDO_HI16,
4171 BFD_RELOC_METAG_TLS_LDO_LO16,
4172 BFD_RELOC_METAG_TLS_LDO,
4173 BFD_RELOC_METAG_TLS_IE,
4174 BFD_RELOC_METAG_TLS_IENONPIC,
4175 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4176 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4177 BFD_RELOC_METAG_TLS_TPOFF,
4178 BFD_RELOC_METAG_TLS_DTPMOD,
4179 BFD_RELOC_METAG_TLS_DTPOFF,
4180 BFD_RELOC_METAG_TLS_LE,
4181 BFD_RELOC_METAG_TLS_LE_HI16,
4182 BFD_RELOC_METAG_TLS_LE_LO16,
4183
4184 /* These are relocations for the GETA instruction. */
4185 BFD_RELOC_MMIX_GETA,
4186 BFD_RELOC_MMIX_GETA_1,
4187 BFD_RELOC_MMIX_GETA_2,
4188 BFD_RELOC_MMIX_GETA_3,
4189
4190 /* These are relocations for a conditional branch instruction. */
4191 BFD_RELOC_MMIX_CBRANCH,
4192 BFD_RELOC_MMIX_CBRANCH_J,
4193 BFD_RELOC_MMIX_CBRANCH_1,
4194 BFD_RELOC_MMIX_CBRANCH_2,
4195 BFD_RELOC_MMIX_CBRANCH_3,
4196
4197 /* These are relocations for the PUSHJ instruction. */
4198 BFD_RELOC_MMIX_PUSHJ,
4199 BFD_RELOC_MMIX_PUSHJ_1,
4200 BFD_RELOC_MMIX_PUSHJ_2,
4201 BFD_RELOC_MMIX_PUSHJ_3,
4202 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4203
4204 /* These are relocations for the JMP instruction. */
4205 BFD_RELOC_MMIX_JMP,
4206 BFD_RELOC_MMIX_JMP_1,
4207 BFD_RELOC_MMIX_JMP_2,
4208 BFD_RELOC_MMIX_JMP_3,
4209
4210 /* This is a relocation for a relative address as in a GETA instruction or
4211 a branch. */
4212 BFD_RELOC_MMIX_ADDR19,
4213
4214 /* This is a relocation for a relative address as in a JMP instruction. */
4215 BFD_RELOC_MMIX_ADDR27,
4216
4217 /* This is a relocation for an instruction field that may be a general
4218 register or a value 0..255. */
4219 BFD_RELOC_MMIX_REG_OR_BYTE,
4220
4221 /* This is a relocation for an instruction field that may be a general
4222 register. */
4223 BFD_RELOC_MMIX_REG,
4224
4225 /* This is a relocation for two instruction fields holding a register and
4226 an offset, the equivalent of the relocation. */
4227 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4228
4229 /* This relocation is an assertion that the expression is not allocated as
4230 a global register. It does not modify contents. */
4231 BFD_RELOC_MMIX_LOCAL,
4232
4233 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4234 short offset into 7 bits. */
4235 BFD_RELOC_AVR_7_PCREL,
4236
4237 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4238 short offset into 12 bits. */
4239 BFD_RELOC_AVR_13_PCREL,
4240
4241 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4242 program memory address) into 16 bits. */
4243 BFD_RELOC_AVR_16_PM,
4244
4245 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4246 data memory address) into 8 bit immediate value of LDI insn. */
4247 BFD_RELOC_AVR_LO8_LDI,
4248
4249 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4250 of data memory address) into 8 bit immediate value of LDI insn. */
4251 BFD_RELOC_AVR_HI8_LDI,
4252
4253 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4254 of program memory address) into 8 bit immediate value of LDI insn. */
4255 BFD_RELOC_AVR_HH8_LDI,
4256
4257 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4258 of 32 bit value) into 8 bit immediate value of LDI insn. */
4259 BFD_RELOC_AVR_MS8_LDI,
4260
4261 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4262 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4263 BFD_RELOC_AVR_LO8_LDI_NEG,
4264
4265 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4266 (high 8 bit of data memory address) into 8 bit immediate value of
4267 SUBI insn. */
4268 BFD_RELOC_AVR_HI8_LDI_NEG,
4269
4270 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4271 (most high 8 bit of program memory address) into 8 bit immediate value
4272 of LDI or SUBI insn. */
4273 BFD_RELOC_AVR_HH8_LDI_NEG,
4274
4275 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4276 of 32 bit value) into 8 bit immediate value of LDI insn. */
4277 BFD_RELOC_AVR_MS8_LDI_NEG,
4278
4279 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4280 command address) into 8 bit immediate value of LDI insn. */
4281 BFD_RELOC_AVR_LO8_LDI_PM,
4282
4283 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4284 (command address) into 8 bit immediate value of LDI insn. If the address
4285 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4286 in the lower 128k. */
4287 BFD_RELOC_AVR_LO8_LDI_GS,
4288
4289 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4290 of command address) into 8 bit immediate value of LDI insn. */
4291 BFD_RELOC_AVR_HI8_LDI_PM,
4292
4293 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4294 of command address) into 8 bit immediate value of LDI insn. If the address
4295 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4296 below 128k. */
4297 BFD_RELOC_AVR_HI8_LDI_GS,
4298
4299 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4300 of command address) into 8 bit immediate value of LDI insn. */
4301 BFD_RELOC_AVR_HH8_LDI_PM,
4302
4303 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4304 (usually command address) into 8 bit immediate value of SUBI insn. */
4305 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4306
4307 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4308 (high 8 bit of 16 bit command address) into 8 bit immediate value
4309 of SUBI insn. */
4310 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4311
4312 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4313 (high 6 bit of 22 bit command address) into 8 bit immediate
4314 value of SUBI insn. */
4315 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4316
4317 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4318 into 22 bits. */
4319 BFD_RELOC_AVR_CALL,
4320
4321 /* This is a 16 bit reloc for the AVR that stores all needed bits
4322 for absolute addressing with ldi with overflow check to linktime */
4323 BFD_RELOC_AVR_LDI,
4324
4325 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4326 instructions */
4327 BFD_RELOC_AVR_6,
4328
4329 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4330 instructions */
4331 BFD_RELOC_AVR_6_ADIW,
4332
4333 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4334 in .byte lo8(symbol) */
4335 BFD_RELOC_AVR_8_LO,
4336
4337 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4338 in .byte hi8(symbol) */
4339 BFD_RELOC_AVR_8_HI,
4340
4341 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4342 in .byte hlo8(symbol) */
4343 BFD_RELOC_AVR_8_HLO,
4344
4345 /* AVR relocations to mark the difference of two local symbols.
4346 These are only needed to support linker relaxation and can be ignored
4347 when not relaxing. The field is set to the value of the difference
4348 assuming no relaxation. The relocation encodes the position of the
4349 second symbol so the linker can determine whether to adjust the field
4350 value. */
4351 BFD_RELOC_AVR_DIFF8,
4352 BFD_RELOC_AVR_DIFF16,
4353 BFD_RELOC_AVR_DIFF32,
4354
4355 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4356 lds and sts instructions supported only tiny core. */
4357 BFD_RELOC_AVR_LDS_STS_16,
4358
4359 /* This is a 6 bit reloc for the AVR that stores an I/O register
4360 number for the IN and OUT instructions */
4361 BFD_RELOC_AVR_PORT6,
4362
4363 /* This is a 5 bit reloc for the AVR that stores an I/O register
4364 number for the SBIC, SBIS, SBI and CBI instructions */
4365 BFD_RELOC_AVR_PORT5,
4366
4367 /* RISC-V relocations. */
4368 BFD_RELOC_RISCV_HI20,
4369 BFD_RELOC_RISCV_PCREL_HI20,
4370 BFD_RELOC_RISCV_PCREL_LO12_I,
4371 BFD_RELOC_RISCV_PCREL_LO12_S,
4372 BFD_RELOC_RISCV_LO12_I,
4373 BFD_RELOC_RISCV_LO12_S,
4374 BFD_RELOC_RISCV_GPREL12_I,
4375 BFD_RELOC_RISCV_GPREL12_S,
4376 BFD_RELOC_RISCV_TPREL_HI20,
4377 BFD_RELOC_RISCV_TPREL_LO12_I,
4378 BFD_RELOC_RISCV_TPREL_LO12_S,
4379 BFD_RELOC_RISCV_TPREL_ADD,
4380 BFD_RELOC_RISCV_CALL,
4381 BFD_RELOC_RISCV_CALL_PLT,
4382 BFD_RELOC_RISCV_ADD8,
4383 BFD_RELOC_RISCV_ADD16,
4384 BFD_RELOC_RISCV_ADD32,
4385 BFD_RELOC_RISCV_ADD64,
4386 BFD_RELOC_RISCV_SUB8,
4387 BFD_RELOC_RISCV_SUB16,
4388 BFD_RELOC_RISCV_SUB32,
4389 BFD_RELOC_RISCV_SUB64,
4390 BFD_RELOC_RISCV_GOT_HI20,
4391 BFD_RELOC_RISCV_TLS_GOT_HI20,
4392 BFD_RELOC_RISCV_TLS_GD_HI20,
4393 BFD_RELOC_RISCV_JMP,
4394 BFD_RELOC_RISCV_TLS_DTPMOD32,
4395 BFD_RELOC_RISCV_TLS_DTPREL32,
4396 BFD_RELOC_RISCV_TLS_DTPMOD64,
4397 BFD_RELOC_RISCV_TLS_DTPREL64,
4398 BFD_RELOC_RISCV_TLS_TPREL32,
4399 BFD_RELOC_RISCV_TLS_TPREL64,
4400 BFD_RELOC_RISCV_ALIGN,
4401 BFD_RELOC_RISCV_RVC_BRANCH,
4402 BFD_RELOC_RISCV_RVC_JUMP,
4403 BFD_RELOC_RISCV_RVC_LUI,
4404 BFD_RELOC_RISCV_GPREL_I,
4405 BFD_RELOC_RISCV_GPREL_S,
4406 BFD_RELOC_RISCV_TPREL_I,
4407 BFD_RELOC_RISCV_TPREL_S,
4408 BFD_RELOC_RISCV_RELAX,
4409 BFD_RELOC_RISCV_CFA,
4410 BFD_RELOC_RISCV_SUB6,
4411 BFD_RELOC_RISCV_SET6,
4412 BFD_RELOC_RISCV_SET8,
4413 BFD_RELOC_RISCV_SET16,
4414 BFD_RELOC_RISCV_SET32,
4415 BFD_RELOC_RISCV_32_PCREL,
4416
4417 /* Renesas RL78 Relocations. */
4418 BFD_RELOC_RL78_NEG8,
4419 BFD_RELOC_RL78_NEG16,
4420 BFD_RELOC_RL78_NEG24,
4421 BFD_RELOC_RL78_NEG32,
4422 BFD_RELOC_RL78_16_OP,
4423 BFD_RELOC_RL78_24_OP,
4424 BFD_RELOC_RL78_32_OP,
4425 BFD_RELOC_RL78_8U,
4426 BFD_RELOC_RL78_16U,
4427 BFD_RELOC_RL78_24U,
4428 BFD_RELOC_RL78_DIR3U_PCREL,
4429 BFD_RELOC_RL78_DIFF,
4430 BFD_RELOC_RL78_GPRELB,
4431 BFD_RELOC_RL78_GPRELW,
4432 BFD_RELOC_RL78_GPRELL,
4433 BFD_RELOC_RL78_SYM,
4434 BFD_RELOC_RL78_OP_SUBTRACT,
4435 BFD_RELOC_RL78_OP_NEG,
4436 BFD_RELOC_RL78_OP_AND,
4437 BFD_RELOC_RL78_OP_SHRA,
4438 BFD_RELOC_RL78_ABS8,
4439 BFD_RELOC_RL78_ABS16,
4440 BFD_RELOC_RL78_ABS16_REV,
4441 BFD_RELOC_RL78_ABS32,
4442 BFD_RELOC_RL78_ABS32_REV,
4443 BFD_RELOC_RL78_ABS16U,
4444 BFD_RELOC_RL78_ABS16UW,
4445 BFD_RELOC_RL78_ABS16UL,
4446 BFD_RELOC_RL78_RELAX,
4447 BFD_RELOC_RL78_HI16,
4448 BFD_RELOC_RL78_HI8,
4449 BFD_RELOC_RL78_LO16,
4450 BFD_RELOC_RL78_CODE,
4451 BFD_RELOC_RL78_SADDR,
4452
4453 /* Renesas RX Relocations. */
4454 BFD_RELOC_RX_NEG8,
4455 BFD_RELOC_RX_NEG16,
4456 BFD_RELOC_RX_NEG24,
4457 BFD_RELOC_RX_NEG32,
4458 BFD_RELOC_RX_16_OP,
4459 BFD_RELOC_RX_24_OP,
4460 BFD_RELOC_RX_32_OP,
4461 BFD_RELOC_RX_8U,
4462 BFD_RELOC_RX_16U,
4463 BFD_RELOC_RX_24U,
4464 BFD_RELOC_RX_DIR3U_PCREL,
4465 BFD_RELOC_RX_DIFF,
4466 BFD_RELOC_RX_GPRELB,
4467 BFD_RELOC_RX_GPRELW,
4468 BFD_RELOC_RX_GPRELL,
4469 BFD_RELOC_RX_SYM,
4470 BFD_RELOC_RX_OP_SUBTRACT,
4471 BFD_RELOC_RX_OP_NEG,
4472 BFD_RELOC_RX_ABS8,
4473 BFD_RELOC_RX_ABS16,
4474 BFD_RELOC_RX_ABS16_REV,
4475 BFD_RELOC_RX_ABS32,
4476 BFD_RELOC_RX_ABS32_REV,
4477 BFD_RELOC_RX_ABS16U,
4478 BFD_RELOC_RX_ABS16UW,
4479 BFD_RELOC_RX_ABS16UL,
4480 BFD_RELOC_RX_RELAX,
4481
4482 /* Direct 12 bit. */
4483 BFD_RELOC_390_12,
4484
4485 /* 12 bit GOT offset. */
4486 BFD_RELOC_390_GOT12,
4487
4488 /* 32 bit PC relative PLT address. */
4489 BFD_RELOC_390_PLT32,
4490
4491 /* Copy symbol at runtime. */
4492 BFD_RELOC_390_COPY,
4493
4494 /* Create GOT entry. */
4495 BFD_RELOC_390_GLOB_DAT,
4496
4497 /* Create PLT entry. */
4498 BFD_RELOC_390_JMP_SLOT,
4499
4500 /* Adjust by program base. */
4501 BFD_RELOC_390_RELATIVE,
4502
4503 /* 32 bit PC relative offset to GOT. */
4504 BFD_RELOC_390_GOTPC,
4505
4506 /* 16 bit GOT offset. */
4507 BFD_RELOC_390_GOT16,
4508
4509 /* PC relative 12 bit shifted by 1. */
4510 BFD_RELOC_390_PC12DBL,
4511
4512 /* 12 bit PC rel. PLT shifted by 1. */
4513 BFD_RELOC_390_PLT12DBL,
4514
4515 /* PC relative 16 bit shifted by 1. */
4516 BFD_RELOC_390_PC16DBL,
4517
4518 /* 16 bit PC rel. PLT shifted by 1. */
4519 BFD_RELOC_390_PLT16DBL,
4520
4521 /* PC relative 24 bit shifted by 1. */
4522 BFD_RELOC_390_PC24DBL,
4523
4524 /* 24 bit PC rel. PLT shifted by 1. */
4525 BFD_RELOC_390_PLT24DBL,
4526
4527 /* PC relative 32 bit shifted by 1. */
4528 BFD_RELOC_390_PC32DBL,
4529
4530 /* 32 bit PC rel. PLT shifted by 1. */
4531 BFD_RELOC_390_PLT32DBL,
4532
4533 /* 32 bit PC rel. GOT shifted by 1. */
4534 BFD_RELOC_390_GOTPCDBL,
4535
4536 /* 64 bit GOT offset. */
4537 BFD_RELOC_390_GOT64,
4538
4539 /* 64 bit PC relative PLT address. */
4540 BFD_RELOC_390_PLT64,
4541
4542 /* 32 bit rel. offset to GOT entry. */
4543 BFD_RELOC_390_GOTENT,
4544
4545 /* 64 bit offset to GOT. */
4546 BFD_RELOC_390_GOTOFF64,
4547
4548 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4549 BFD_RELOC_390_GOTPLT12,
4550
4551 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4552 BFD_RELOC_390_GOTPLT16,
4553
4554 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4555 BFD_RELOC_390_GOTPLT32,
4556
4557 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4558 BFD_RELOC_390_GOTPLT64,
4559
4560 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4561 BFD_RELOC_390_GOTPLTENT,
4562
4563 /* 16-bit rel. offset from the GOT to a PLT entry. */
4564 BFD_RELOC_390_PLTOFF16,
4565
4566 /* 32-bit rel. offset from the GOT to a PLT entry. */
4567 BFD_RELOC_390_PLTOFF32,
4568
4569 /* 64-bit rel. offset from the GOT to a PLT entry. */
4570 BFD_RELOC_390_PLTOFF64,
4571
4572 /* s390 tls relocations. */
4573 BFD_RELOC_390_TLS_LOAD,
4574 BFD_RELOC_390_TLS_GDCALL,
4575 BFD_RELOC_390_TLS_LDCALL,
4576 BFD_RELOC_390_TLS_GD32,
4577 BFD_RELOC_390_TLS_GD64,
4578 BFD_RELOC_390_TLS_GOTIE12,
4579 BFD_RELOC_390_TLS_GOTIE32,
4580 BFD_RELOC_390_TLS_GOTIE64,
4581 BFD_RELOC_390_TLS_LDM32,
4582 BFD_RELOC_390_TLS_LDM64,
4583 BFD_RELOC_390_TLS_IE32,
4584 BFD_RELOC_390_TLS_IE64,
4585 BFD_RELOC_390_TLS_IEENT,
4586 BFD_RELOC_390_TLS_LE32,
4587 BFD_RELOC_390_TLS_LE64,
4588 BFD_RELOC_390_TLS_LDO32,
4589 BFD_RELOC_390_TLS_LDO64,
4590 BFD_RELOC_390_TLS_DTPMOD,
4591 BFD_RELOC_390_TLS_DTPOFF,
4592 BFD_RELOC_390_TLS_TPOFF,
4593
4594 /* Long displacement extension. */
4595 BFD_RELOC_390_20,
4596 BFD_RELOC_390_GOT20,
4597 BFD_RELOC_390_GOTPLT20,
4598 BFD_RELOC_390_TLS_GOTIE20,
4599
4600 /* STT_GNU_IFUNC relocation. */
4601 BFD_RELOC_390_IRELATIVE,
4602
4603 /* Score relocations
4604 Low 16 bit for load/store */
4605 BFD_RELOC_SCORE_GPREL15,
4606
4607 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4608 BFD_RELOC_SCORE_DUMMY2,
4609 BFD_RELOC_SCORE_JMP,
4610
4611 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4612 BFD_RELOC_SCORE_BRANCH,
4613
4614 /* This is a 32-bit reloc for 48-bit instructions. */
4615 BFD_RELOC_SCORE_IMM30,
4616
4617 /* This is a 32-bit reloc for 48-bit instructions. */
4618 BFD_RELOC_SCORE_IMM32,
4619
4620 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4621 BFD_RELOC_SCORE16_JMP,
4622
4623 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4624 BFD_RELOC_SCORE16_BRANCH,
4625
4626 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4627 BFD_RELOC_SCORE_BCMP,
4628
4629 /* Undocumented Score relocs */
4630 BFD_RELOC_SCORE_GOT15,
4631 BFD_RELOC_SCORE_GOT_LO16,
4632 BFD_RELOC_SCORE_CALL15,
4633 BFD_RELOC_SCORE_DUMMY_HI16,
4634
4635 /* Scenix IP2K - 9-bit register number / data address */
4636 BFD_RELOC_IP2K_FR9,
4637
4638 /* Scenix IP2K - 4-bit register/data bank number */
4639 BFD_RELOC_IP2K_BANK,
4640
4641 /* Scenix IP2K - low 13 bits of instruction word address */
4642 BFD_RELOC_IP2K_ADDR16CJP,
4643
4644 /* Scenix IP2K - high 3 bits of instruction word address */
4645 BFD_RELOC_IP2K_PAGE3,
4646
4647 /* Scenix IP2K - ext/low/high 8 bits of data address */
4648 BFD_RELOC_IP2K_LO8DATA,
4649 BFD_RELOC_IP2K_HI8DATA,
4650 BFD_RELOC_IP2K_EX8DATA,
4651
4652 /* Scenix IP2K - low/high 8 bits of instruction word address */
4653 BFD_RELOC_IP2K_LO8INSN,
4654 BFD_RELOC_IP2K_HI8INSN,
4655
4656 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4657 BFD_RELOC_IP2K_PC_SKIP,
4658
4659 /* Scenix IP2K - 16 bit word address in text section. */
4660 BFD_RELOC_IP2K_TEXT,
4661
4662 /* Scenix IP2K - 7-bit sp or dp offset */
4663 BFD_RELOC_IP2K_FR_OFFSET,
4664
4665 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4666 BFD_RELOC_VPE4KMATH_DATA,
4667 BFD_RELOC_VPE4KMATH_INSN,
4668
4669 /* These two relocations are used by the linker to determine which of
4670 the entries in a C++ virtual function table are actually used. When
4671 the --gc-sections option is given, the linker will zero out the entries
4672 that are not used, so that the code for those functions need not be
4673 included in the output.
4674
4675 VTABLE_INHERIT is a zero-space relocation used to describe to the
4676 linker the inheritance tree of a C++ virtual function table. The
4677 relocation's symbol should be the parent class' vtable, and the
4678 relocation should be located at the child vtable.
4679
4680 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4681 virtual function table entry. The reloc's symbol should refer to the
4682 table of the class mentioned in the code. Off of that base, an offset
4683 describes the entry that is being used. For Rela hosts, this offset
4684 is stored in the reloc's addend. For Rel hosts, we are forced to put
4685 this offset in the reloc's section offset. */
4686 BFD_RELOC_VTABLE_INHERIT,
4687 BFD_RELOC_VTABLE_ENTRY,
4688
4689 /* Intel IA64 Relocations. */
4690 BFD_RELOC_IA64_IMM14,
4691 BFD_RELOC_IA64_IMM22,
4692 BFD_RELOC_IA64_IMM64,
4693 BFD_RELOC_IA64_DIR32MSB,
4694 BFD_RELOC_IA64_DIR32LSB,
4695 BFD_RELOC_IA64_DIR64MSB,
4696 BFD_RELOC_IA64_DIR64LSB,
4697 BFD_RELOC_IA64_GPREL22,
4698 BFD_RELOC_IA64_GPREL64I,
4699 BFD_RELOC_IA64_GPREL32MSB,
4700 BFD_RELOC_IA64_GPREL32LSB,
4701 BFD_RELOC_IA64_GPREL64MSB,
4702 BFD_RELOC_IA64_GPREL64LSB,
4703 BFD_RELOC_IA64_LTOFF22,
4704 BFD_RELOC_IA64_LTOFF64I,
4705 BFD_RELOC_IA64_PLTOFF22,
4706 BFD_RELOC_IA64_PLTOFF64I,
4707 BFD_RELOC_IA64_PLTOFF64MSB,
4708 BFD_RELOC_IA64_PLTOFF64LSB,
4709 BFD_RELOC_IA64_FPTR64I,
4710 BFD_RELOC_IA64_FPTR32MSB,
4711 BFD_RELOC_IA64_FPTR32LSB,
4712 BFD_RELOC_IA64_FPTR64MSB,
4713 BFD_RELOC_IA64_FPTR64LSB,
4714 BFD_RELOC_IA64_PCREL21B,
4715 BFD_RELOC_IA64_PCREL21BI,
4716 BFD_RELOC_IA64_PCREL21M,
4717 BFD_RELOC_IA64_PCREL21F,
4718 BFD_RELOC_IA64_PCREL22,
4719 BFD_RELOC_IA64_PCREL60B,
4720 BFD_RELOC_IA64_PCREL64I,
4721 BFD_RELOC_IA64_PCREL32MSB,
4722 BFD_RELOC_IA64_PCREL32LSB,
4723 BFD_RELOC_IA64_PCREL64MSB,
4724 BFD_RELOC_IA64_PCREL64LSB,
4725 BFD_RELOC_IA64_LTOFF_FPTR22,
4726 BFD_RELOC_IA64_LTOFF_FPTR64I,
4727 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4728 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4729 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4730 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4731 BFD_RELOC_IA64_SEGREL32MSB,
4732 BFD_RELOC_IA64_SEGREL32LSB,
4733 BFD_RELOC_IA64_SEGREL64MSB,
4734 BFD_RELOC_IA64_SEGREL64LSB,
4735 BFD_RELOC_IA64_SECREL32MSB,
4736 BFD_RELOC_IA64_SECREL32LSB,
4737 BFD_RELOC_IA64_SECREL64MSB,
4738 BFD_RELOC_IA64_SECREL64LSB,
4739 BFD_RELOC_IA64_REL32MSB,
4740 BFD_RELOC_IA64_REL32LSB,
4741 BFD_RELOC_IA64_REL64MSB,
4742 BFD_RELOC_IA64_REL64LSB,
4743 BFD_RELOC_IA64_LTV32MSB,
4744 BFD_RELOC_IA64_LTV32LSB,
4745 BFD_RELOC_IA64_LTV64MSB,
4746 BFD_RELOC_IA64_LTV64LSB,
4747 BFD_RELOC_IA64_IPLTMSB,
4748 BFD_RELOC_IA64_IPLTLSB,
4749 BFD_RELOC_IA64_COPY,
4750 BFD_RELOC_IA64_LTOFF22X,
4751 BFD_RELOC_IA64_LDXMOV,
4752 BFD_RELOC_IA64_TPREL14,
4753 BFD_RELOC_IA64_TPREL22,
4754 BFD_RELOC_IA64_TPREL64I,
4755 BFD_RELOC_IA64_TPREL64MSB,
4756 BFD_RELOC_IA64_TPREL64LSB,
4757 BFD_RELOC_IA64_LTOFF_TPREL22,
4758 BFD_RELOC_IA64_DTPMOD64MSB,
4759 BFD_RELOC_IA64_DTPMOD64LSB,
4760 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4761 BFD_RELOC_IA64_DTPREL14,
4762 BFD_RELOC_IA64_DTPREL22,
4763 BFD_RELOC_IA64_DTPREL64I,
4764 BFD_RELOC_IA64_DTPREL32MSB,
4765 BFD_RELOC_IA64_DTPREL32LSB,
4766 BFD_RELOC_IA64_DTPREL64MSB,
4767 BFD_RELOC_IA64_DTPREL64LSB,
4768 BFD_RELOC_IA64_LTOFF_DTPREL22,
4769
4770 /* Motorola 68HC11 reloc.
4771 This is the 8 bit high part of an absolute address. */
4772 BFD_RELOC_M68HC11_HI8,
4773
4774 /* Motorola 68HC11 reloc.
4775 This is the 8 bit low part of an absolute address. */
4776 BFD_RELOC_M68HC11_LO8,
4777
4778 /* Motorola 68HC11 reloc.
4779 This is the 3 bit of a value. */
4780 BFD_RELOC_M68HC11_3B,
4781
4782 /* Motorola 68HC11 reloc.
4783 This reloc marks the beginning of a jump/call instruction.
4784 It is used for linker relaxation to correctly identify beginning
4785 of instruction and change some branches to use PC-relative
4786 addressing mode. */
4787 BFD_RELOC_M68HC11_RL_JUMP,
4788
4789 /* Motorola 68HC11 reloc.
4790 This reloc marks a group of several instructions that gcc generates
4791 and for which the linker relaxation pass can modify and/or remove
4792 some of them. */
4793 BFD_RELOC_M68HC11_RL_GROUP,
4794
4795 /* Motorola 68HC11 reloc.
4796 This is the 16-bit lower part of an address. It is used for 'call'
4797 instruction to specify the symbol address without any special
4798 transformation (due to memory bank window). */
4799 BFD_RELOC_M68HC11_LO16,
4800
4801 /* Motorola 68HC11 reloc.
4802 This is a 8-bit reloc that specifies the page number of an address.
4803 It is used by 'call' instruction to specify the page number of
4804 the symbol. */
4805 BFD_RELOC_M68HC11_PAGE,
4806
4807 /* Motorola 68HC11 reloc.
4808 This is a 24-bit reloc that represents the address with a 16-bit
4809 value and a 8-bit page number. The symbol address is transformed
4810 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4811 BFD_RELOC_M68HC11_24,
4812
4813 /* Motorola 68HC12 reloc.
4814 This is the 5 bits of a value. */
4815 BFD_RELOC_M68HC12_5B,
4816
4817 /* Freescale XGATE reloc.
4818 This reloc marks the beginning of a bra/jal instruction. */
4819 BFD_RELOC_XGATE_RL_JUMP,
4820
4821 /* Freescale XGATE reloc.
4822 This reloc marks a group of several instructions that gcc generates
4823 and for which the linker relaxation pass can modify and/or remove
4824 some of them. */
4825 BFD_RELOC_XGATE_RL_GROUP,
4826
4827 /* Freescale XGATE reloc.
4828 This is the 16-bit lower part of an address. It is used for the '16-bit'
4829 instructions. */
4830 BFD_RELOC_XGATE_LO16,
4831
4832 /* Freescale XGATE reloc. */
4833 BFD_RELOC_XGATE_GPAGE,
4834
4835 /* Freescale XGATE reloc. */
4836 BFD_RELOC_XGATE_24,
4837
4838 /* Freescale XGATE reloc.
4839 This is a 9-bit pc-relative reloc. */
4840 BFD_RELOC_XGATE_PCREL_9,
4841
4842 /* Freescale XGATE reloc.
4843 This is a 10-bit pc-relative reloc. */
4844 BFD_RELOC_XGATE_PCREL_10,
4845
4846 /* Freescale XGATE reloc.
4847 This is the 16-bit lower part of an address. It is used for the '16-bit'
4848 instructions. */
4849 BFD_RELOC_XGATE_IMM8_LO,
4850
4851 /* Freescale XGATE reloc.
4852 This is the 16-bit higher part of an address. It is used for the '16-bit'
4853 instructions. */
4854 BFD_RELOC_XGATE_IMM8_HI,
4855
4856 /* Freescale XGATE reloc.
4857 This is a 3-bit pc-relative reloc. */
4858 BFD_RELOC_XGATE_IMM3,
4859
4860 /* Freescale XGATE reloc.
4861 This is a 4-bit pc-relative reloc. */
4862 BFD_RELOC_XGATE_IMM4,
4863
4864 /* Freescale XGATE reloc.
4865 This is a 5-bit pc-relative reloc. */
4866 BFD_RELOC_XGATE_IMM5,
4867
4868 /* Motorola 68HC12 reloc.
4869 This is the 9 bits of a value. */
4870 BFD_RELOC_M68HC12_9B,
4871
4872 /* Motorola 68HC12 reloc.
4873 This is the 16 bits of a value. */
4874 BFD_RELOC_M68HC12_16B,
4875
4876 /* Motorola 68HC12/XGATE reloc.
4877 This is a PCREL9 branch. */
4878 BFD_RELOC_M68HC12_9_PCREL,
4879
4880 /* Motorola 68HC12/XGATE reloc.
4881 This is a PCREL10 branch. */
4882 BFD_RELOC_M68HC12_10_PCREL,
4883
4884 /* Motorola 68HC12/XGATE reloc.
4885 This is the 8 bit low part of an absolute address and immediately precedes
4886 a matching HI8XG part. */
4887 BFD_RELOC_M68HC12_LO8XG,
4888
4889 /* Motorola 68HC12/XGATE reloc.
4890 This is the 8 bit high part of an absolute address and immediately follows
4891 a matching LO8XG part. */
4892 BFD_RELOC_M68HC12_HI8XG,
4893
4894 /* Freescale S12Z reloc.
4895 This is a 15 bit relative address. If the most significant bits are all zero
4896 then it may be truncated to 8 bits. */
4897 BFD_RELOC_S12Z_15_PCREL,
4898
4899 /* NS CR16 Relocations. */
4900 BFD_RELOC_CR16_NUM8,
4901 BFD_RELOC_CR16_NUM16,
4902 BFD_RELOC_CR16_NUM32,
4903 BFD_RELOC_CR16_NUM32a,
4904 BFD_RELOC_CR16_REGREL0,
4905 BFD_RELOC_CR16_REGREL4,
4906 BFD_RELOC_CR16_REGREL4a,
4907 BFD_RELOC_CR16_REGREL14,
4908 BFD_RELOC_CR16_REGREL14a,
4909 BFD_RELOC_CR16_REGREL16,
4910 BFD_RELOC_CR16_REGREL20,
4911 BFD_RELOC_CR16_REGREL20a,
4912 BFD_RELOC_CR16_ABS20,
4913 BFD_RELOC_CR16_ABS24,
4914 BFD_RELOC_CR16_IMM4,
4915 BFD_RELOC_CR16_IMM8,
4916 BFD_RELOC_CR16_IMM16,
4917 BFD_RELOC_CR16_IMM20,
4918 BFD_RELOC_CR16_IMM24,
4919 BFD_RELOC_CR16_IMM32,
4920 BFD_RELOC_CR16_IMM32a,
4921 BFD_RELOC_CR16_DISP4,
4922 BFD_RELOC_CR16_DISP8,
4923 BFD_RELOC_CR16_DISP16,
4924 BFD_RELOC_CR16_DISP20,
4925 BFD_RELOC_CR16_DISP24,
4926 BFD_RELOC_CR16_DISP24a,
4927 BFD_RELOC_CR16_SWITCH8,
4928 BFD_RELOC_CR16_SWITCH16,
4929 BFD_RELOC_CR16_SWITCH32,
4930 BFD_RELOC_CR16_GOT_REGREL20,
4931 BFD_RELOC_CR16_GOTC_REGREL20,
4932 BFD_RELOC_CR16_GLOB_DAT,
4933
4934 /* NS CRX Relocations. */
4935 BFD_RELOC_CRX_REL4,
4936 BFD_RELOC_CRX_REL8,
4937 BFD_RELOC_CRX_REL8_CMP,
4938 BFD_RELOC_CRX_REL16,
4939 BFD_RELOC_CRX_REL24,
4940 BFD_RELOC_CRX_REL32,
4941 BFD_RELOC_CRX_REGREL12,
4942 BFD_RELOC_CRX_REGREL22,
4943 BFD_RELOC_CRX_REGREL28,
4944 BFD_RELOC_CRX_REGREL32,
4945 BFD_RELOC_CRX_ABS16,
4946 BFD_RELOC_CRX_ABS32,
4947 BFD_RELOC_CRX_NUM8,
4948 BFD_RELOC_CRX_NUM16,
4949 BFD_RELOC_CRX_NUM32,
4950 BFD_RELOC_CRX_IMM16,
4951 BFD_RELOC_CRX_IMM32,
4952 BFD_RELOC_CRX_SWITCH8,
4953 BFD_RELOC_CRX_SWITCH16,
4954 BFD_RELOC_CRX_SWITCH32,
4955
4956 /* These relocs are only used within the CRIS assembler. They are not
4957 (at present) written to any object files. */
4958 BFD_RELOC_CRIS_BDISP8,
4959 BFD_RELOC_CRIS_UNSIGNED_5,
4960 BFD_RELOC_CRIS_SIGNED_6,
4961 BFD_RELOC_CRIS_UNSIGNED_6,
4962 BFD_RELOC_CRIS_SIGNED_8,
4963 BFD_RELOC_CRIS_UNSIGNED_8,
4964 BFD_RELOC_CRIS_SIGNED_16,
4965 BFD_RELOC_CRIS_UNSIGNED_16,
4966 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4967 BFD_RELOC_CRIS_UNSIGNED_4,
4968
4969 /* Relocs used in ELF shared libraries for CRIS. */
4970 BFD_RELOC_CRIS_COPY,
4971 BFD_RELOC_CRIS_GLOB_DAT,
4972 BFD_RELOC_CRIS_JUMP_SLOT,
4973 BFD_RELOC_CRIS_RELATIVE,
4974
4975 /* 32-bit offset to symbol-entry within GOT. */
4976 BFD_RELOC_CRIS_32_GOT,
4977
4978 /* 16-bit offset to symbol-entry within GOT. */
4979 BFD_RELOC_CRIS_16_GOT,
4980
4981 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4982 BFD_RELOC_CRIS_32_GOTPLT,
4983
4984 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4985 BFD_RELOC_CRIS_16_GOTPLT,
4986
4987 /* 32-bit offset to symbol, relative to GOT. */
4988 BFD_RELOC_CRIS_32_GOTREL,
4989
4990 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4991 BFD_RELOC_CRIS_32_PLT_GOTREL,
4992
4993 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4994 BFD_RELOC_CRIS_32_PLT_PCREL,
4995
4996 /* Relocs used in TLS code for CRIS. */
4997 BFD_RELOC_CRIS_32_GOT_GD,
4998 BFD_RELOC_CRIS_16_GOT_GD,
4999 BFD_RELOC_CRIS_32_GD,
5000 BFD_RELOC_CRIS_DTP,
5001 BFD_RELOC_CRIS_32_DTPREL,
5002 BFD_RELOC_CRIS_16_DTPREL,
5003 BFD_RELOC_CRIS_32_GOT_TPREL,
5004 BFD_RELOC_CRIS_16_GOT_TPREL,
5005 BFD_RELOC_CRIS_32_TPREL,
5006 BFD_RELOC_CRIS_16_TPREL,
5007 BFD_RELOC_CRIS_DTPMOD,
5008 BFD_RELOC_CRIS_32_IE,
5009
5010 /* OpenRISC 1000 Relocations. */
5011 BFD_RELOC_OR1K_REL_26,
5012 BFD_RELOC_OR1K_SLO16,
5013 BFD_RELOC_OR1K_PCREL_PG21,
5014 BFD_RELOC_OR1K_LO13,
5015 BFD_RELOC_OR1K_SLO13,
5016 BFD_RELOC_OR1K_GOTPC_HI16,
5017 BFD_RELOC_OR1K_GOTPC_LO16,
5018 BFD_RELOC_OR1K_GOT16,
5019 BFD_RELOC_OR1K_GOT_PG21,
5020 BFD_RELOC_OR1K_GOT_LO13,
5021 BFD_RELOC_OR1K_PLT26,
5022 BFD_RELOC_OR1K_PLTA26,
5023 BFD_RELOC_OR1K_GOTOFF_SLO16,
5024 BFD_RELOC_OR1K_COPY,
5025 BFD_RELOC_OR1K_GLOB_DAT,
5026 BFD_RELOC_OR1K_JMP_SLOT,
5027 BFD_RELOC_OR1K_RELATIVE,
5028 BFD_RELOC_OR1K_TLS_GD_HI16,
5029 BFD_RELOC_OR1K_TLS_GD_LO16,
5030 BFD_RELOC_OR1K_TLS_GD_PG21,
5031 BFD_RELOC_OR1K_TLS_GD_LO13,
5032 BFD_RELOC_OR1K_TLS_LDM_HI16,
5033 BFD_RELOC_OR1K_TLS_LDM_LO16,
5034 BFD_RELOC_OR1K_TLS_LDM_PG21,
5035 BFD_RELOC_OR1K_TLS_LDM_LO13,
5036 BFD_RELOC_OR1K_TLS_LDO_HI16,
5037 BFD_RELOC_OR1K_TLS_LDO_LO16,
5038 BFD_RELOC_OR1K_TLS_IE_HI16,
5039 BFD_RELOC_OR1K_TLS_IE_AHI16,
5040 BFD_RELOC_OR1K_TLS_IE_LO16,
5041 BFD_RELOC_OR1K_TLS_IE_PG21,
5042 BFD_RELOC_OR1K_TLS_IE_LO13,
5043 BFD_RELOC_OR1K_TLS_LE_HI16,
5044 BFD_RELOC_OR1K_TLS_LE_AHI16,
5045 BFD_RELOC_OR1K_TLS_LE_LO16,
5046 BFD_RELOC_OR1K_TLS_LE_SLO16,
5047 BFD_RELOC_OR1K_TLS_TPOFF,
5048 BFD_RELOC_OR1K_TLS_DTPOFF,
5049 BFD_RELOC_OR1K_TLS_DTPMOD,
5050
5051 /* H8 elf Relocations. */
5052 BFD_RELOC_H8_DIR16A8,
5053 BFD_RELOC_H8_DIR16R8,
5054 BFD_RELOC_H8_DIR24A8,
5055 BFD_RELOC_H8_DIR24R8,
5056 BFD_RELOC_H8_DIR32A16,
5057 BFD_RELOC_H8_DISP32A16,
5058
5059 /* Sony Xstormy16 Relocations. */
5060 BFD_RELOC_XSTORMY16_REL_12,
5061 BFD_RELOC_XSTORMY16_12,
5062 BFD_RELOC_XSTORMY16_24,
5063 BFD_RELOC_XSTORMY16_FPTR16,
5064
5065 /* Self-describing complex relocations. */
5066 BFD_RELOC_RELC,
5067
5068
5069 /* Infineon Relocations. */
5070 BFD_RELOC_XC16X_PAG,
5071 BFD_RELOC_XC16X_POF,
5072 BFD_RELOC_XC16X_SEG,
5073 BFD_RELOC_XC16X_SOF,
5074
5075 /* Relocations used by VAX ELF. */
5076 BFD_RELOC_VAX_GLOB_DAT,
5077 BFD_RELOC_VAX_JMP_SLOT,
5078 BFD_RELOC_VAX_RELATIVE,
5079
5080 /* Morpho MT - 16 bit immediate relocation. */
5081 BFD_RELOC_MT_PC16,
5082
5083 /* Morpho MT - Hi 16 bits of an address. */
5084 BFD_RELOC_MT_HI16,
5085
5086 /* Morpho MT - Low 16 bits of an address. */
5087 BFD_RELOC_MT_LO16,
5088
5089 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5090 BFD_RELOC_MT_GNU_VTINHERIT,
5091
5092 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5093 BFD_RELOC_MT_GNU_VTENTRY,
5094
5095 /* Morpho MT - 8 bit immediate relocation. */
5096 BFD_RELOC_MT_PCINSN8,
5097
5098 /* msp430 specific relocation codes */
5099 BFD_RELOC_MSP430_10_PCREL,
5100 BFD_RELOC_MSP430_16_PCREL,
5101 BFD_RELOC_MSP430_16,
5102 BFD_RELOC_MSP430_16_PCREL_BYTE,
5103 BFD_RELOC_MSP430_16_BYTE,
5104 BFD_RELOC_MSP430_2X_PCREL,
5105 BFD_RELOC_MSP430_RL_PCREL,
5106 BFD_RELOC_MSP430_ABS8,
5107 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5108 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5109 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5110 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5111 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5112 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5113 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5114 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5115 BFD_RELOC_MSP430X_PCR16,
5116 BFD_RELOC_MSP430X_PCR20_CALL,
5117 BFD_RELOC_MSP430X_ABS16,
5118 BFD_RELOC_MSP430_ABS_HI16,
5119 BFD_RELOC_MSP430_PREL31,
5120 BFD_RELOC_MSP430_SYM_DIFF,
5121 BFD_RELOC_MSP430_SET_ULEB128,
5122 BFD_RELOC_MSP430_SUB_ULEB128,
5123
5124 /* Relocations used by the Altera Nios II core. */
5125 BFD_RELOC_NIOS2_S16,
5126 BFD_RELOC_NIOS2_U16,
5127 BFD_RELOC_NIOS2_CALL26,
5128 BFD_RELOC_NIOS2_IMM5,
5129 BFD_RELOC_NIOS2_CACHE_OPX,
5130 BFD_RELOC_NIOS2_IMM6,
5131 BFD_RELOC_NIOS2_IMM8,
5132 BFD_RELOC_NIOS2_HI16,
5133 BFD_RELOC_NIOS2_LO16,
5134 BFD_RELOC_NIOS2_HIADJ16,
5135 BFD_RELOC_NIOS2_GPREL,
5136 BFD_RELOC_NIOS2_UJMP,
5137 BFD_RELOC_NIOS2_CJMP,
5138 BFD_RELOC_NIOS2_CALLR,
5139 BFD_RELOC_NIOS2_ALIGN,
5140 BFD_RELOC_NIOS2_GOT16,
5141 BFD_RELOC_NIOS2_CALL16,
5142 BFD_RELOC_NIOS2_GOTOFF_LO,
5143 BFD_RELOC_NIOS2_GOTOFF_HA,
5144 BFD_RELOC_NIOS2_PCREL_LO,
5145 BFD_RELOC_NIOS2_PCREL_HA,
5146 BFD_RELOC_NIOS2_TLS_GD16,
5147 BFD_RELOC_NIOS2_TLS_LDM16,
5148 BFD_RELOC_NIOS2_TLS_LDO16,
5149 BFD_RELOC_NIOS2_TLS_IE16,
5150 BFD_RELOC_NIOS2_TLS_LE16,
5151 BFD_RELOC_NIOS2_TLS_DTPMOD,
5152 BFD_RELOC_NIOS2_TLS_DTPREL,
5153 BFD_RELOC_NIOS2_TLS_TPREL,
5154 BFD_RELOC_NIOS2_COPY,
5155 BFD_RELOC_NIOS2_GLOB_DAT,
5156 BFD_RELOC_NIOS2_JUMP_SLOT,
5157 BFD_RELOC_NIOS2_RELATIVE,
5158 BFD_RELOC_NIOS2_GOTOFF,
5159 BFD_RELOC_NIOS2_CALL26_NOAT,
5160 BFD_RELOC_NIOS2_GOT_LO,
5161 BFD_RELOC_NIOS2_GOT_HA,
5162 BFD_RELOC_NIOS2_CALL_LO,
5163 BFD_RELOC_NIOS2_CALL_HA,
5164 BFD_RELOC_NIOS2_R2_S12,
5165 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5166 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5167 BFD_RELOC_NIOS2_R2_T1I7_2,
5168 BFD_RELOC_NIOS2_R2_T2I4,
5169 BFD_RELOC_NIOS2_R2_T2I4_1,
5170 BFD_RELOC_NIOS2_R2_T2I4_2,
5171 BFD_RELOC_NIOS2_R2_X1I7_2,
5172 BFD_RELOC_NIOS2_R2_X2L5,
5173 BFD_RELOC_NIOS2_R2_F1I5_2,
5174 BFD_RELOC_NIOS2_R2_L5I4X1,
5175 BFD_RELOC_NIOS2_R2_T1X1I6,
5176 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5177
5178 /* PRU LDI 16-bit unsigned data-memory relocation. */
5179 BFD_RELOC_PRU_U16,
5180
5181 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5182 BFD_RELOC_PRU_U16_PMEMIMM,
5183
5184 /* PRU relocation for two consecutive LDI load instructions that load a
5185 32 bit value into a register. If the higher bits are all zero, then
5186 the second instruction may be relaxed. */
5187 BFD_RELOC_PRU_LDI32,
5188
5189 /* PRU QBBx 10-bit signed PC-relative relocation. */
5190 BFD_RELOC_PRU_S10_PCREL,
5191
5192 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5193 BFD_RELOC_PRU_U8_PCREL,
5194
5195 /* PRU Program Memory relocations. Used to convert from byte addressing to
5196 32-bit word addressing. */
5197 BFD_RELOC_PRU_32_PMEM,
5198 BFD_RELOC_PRU_16_PMEM,
5199
5200 /* PRU relocations to mark the difference of two local symbols.
5201 These are only needed to support linker relaxation and can be ignored
5202 when not relaxing. The field is set to the value of the difference
5203 assuming no relaxation. The relocation encodes the position of the
5204 second symbol so the linker can determine whether to adjust the field
5205 value. The PMEM variants encode the word difference, instead of byte
5206 difference between symbols. */
5207 BFD_RELOC_PRU_GNU_DIFF8,
5208 BFD_RELOC_PRU_GNU_DIFF16,
5209 BFD_RELOC_PRU_GNU_DIFF32,
5210 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5211 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5212
5213 /* IQ2000 Relocations. */
5214 BFD_RELOC_IQ2000_OFFSET_16,
5215 BFD_RELOC_IQ2000_OFFSET_21,
5216 BFD_RELOC_IQ2000_UHI16,
5217
5218 /* Special Xtensa relocation used only by PLT entries in ELF shared
5219 objects to indicate that the runtime linker should set the value
5220 to one of its own internal functions or data structures. */
5221 BFD_RELOC_XTENSA_RTLD,
5222
5223 /* Xtensa relocations for ELF shared objects. */
5224 BFD_RELOC_XTENSA_GLOB_DAT,
5225 BFD_RELOC_XTENSA_JMP_SLOT,
5226 BFD_RELOC_XTENSA_RELATIVE,
5227
5228 /* Xtensa relocation used in ELF object files for symbols that may require
5229 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5230 BFD_RELOC_XTENSA_PLT,
5231
5232 /* Xtensa relocations for backward compatibility. These have been replaced
5233 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5234 Xtensa relocations to mark the difference of two local symbols.
5235 These are only needed to support linker relaxation and can be ignored
5236 when not relaxing. The field is set to the value of the difference
5237 assuming no relaxation. The relocation encodes the position of the
5238 first symbol so the linker can determine whether to adjust the field
5239 value. */
5240 BFD_RELOC_XTENSA_DIFF8,
5241 BFD_RELOC_XTENSA_DIFF16,
5242 BFD_RELOC_XTENSA_DIFF32,
5243
5244 /* Generic Xtensa relocations for instruction operands. Only the slot
5245 number is encoded in the relocation. The relocation applies to the
5246 last PC-relative immediate operand, or if there are no PC-relative
5247 immediates, to the last immediate operand. */
5248 BFD_RELOC_XTENSA_SLOT0_OP,
5249 BFD_RELOC_XTENSA_SLOT1_OP,
5250 BFD_RELOC_XTENSA_SLOT2_OP,
5251 BFD_RELOC_XTENSA_SLOT3_OP,
5252 BFD_RELOC_XTENSA_SLOT4_OP,
5253 BFD_RELOC_XTENSA_SLOT5_OP,
5254 BFD_RELOC_XTENSA_SLOT6_OP,
5255 BFD_RELOC_XTENSA_SLOT7_OP,
5256 BFD_RELOC_XTENSA_SLOT8_OP,
5257 BFD_RELOC_XTENSA_SLOT9_OP,
5258 BFD_RELOC_XTENSA_SLOT10_OP,
5259 BFD_RELOC_XTENSA_SLOT11_OP,
5260 BFD_RELOC_XTENSA_SLOT12_OP,
5261 BFD_RELOC_XTENSA_SLOT13_OP,
5262 BFD_RELOC_XTENSA_SLOT14_OP,
5263
5264 /* Alternate Xtensa relocations. Only the slot is encoded in the
5265 relocation. The meaning of these relocations is opcode-specific. */
5266 BFD_RELOC_XTENSA_SLOT0_ALT,
5267 BFD_RELOC_XTENSA_SLOT1_ALT,
5268 BFD_RELOC_XTENSA_SLOT2_ALT,
5269 BFD_RELOC_XTENSA_SLOT3_ALT,
5270 BFD_RELOC_XTENSA_SLOT4_ALT,
5271 BFD_RELOC_XTENSA_SLOT5_ALT,
5272 BFD_RELOC_XTENSA_SLOT6_ALT,
5273 BFD_RELOC_XTENSA_SLOT7_ALT,
5274 BFD_RELOC_XTENSA_SLOT8_ALT,
5275 BFD_RELOC_XTENSA_SLOT9_ALT,
5276 BFD_RELOC_XTENSA_SLOT10_ALT,
5277 BFD_RELOC_XTENSA_SLOT11_ALT,
5278 BFD_RELOC_XTENSA_SLOT12_ALT,
5279 BFD_RELOC_XTENSA_SLOT13_ALT,
5280 BFD_RELOC_XTENSA_SLOT14_ALT,
5281
5282 /* Xtensa relocations for backward compatibility. These have all been
5283 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5284 BFD_RELOC_XTENSA_OP0,
5285 BFD_RELOC_XTENSA_OP1,
5286 BFD_RELOC_XTENSA_OP2,
5287
5288 /* Xtensa relocation to mark that the assembler expanded the
5289 instructions from an original target. The expansion size is
5290 encoded in the reloc size. */
5291 BFD_RELOC_XTENSA_ASM_EXPAND,
5292
5293 /* Xtensa relocation to mark that the linker should simplify
5294 assembler-expanded instructions. This is commonly used
5295 internally by the linker after analysis of a
5296 BFD_RELOC_XTENSA_ASM_EXPAND. */
5297 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5298
5299 /* Xtensa TLS relocations. */
5300 BFD_RELOC_XTENSA_TLSDESC_FN,
5301 BFD_RELOC_XTENSA_TLSDESC_ARG,
5302 BFD_RELOC_XTENSA_TLS_DTPOFF,
5303 BFD_RELOC_XTENSA_TLS_TPOFF,
5304 BFD_RELOC_XTENSA_TLS_FUNC,
5305 BFD_RELOC_XTENSA_TLS_ARG,
5306 BFD_RELOC_XTENSA_TLS_CALL,
5307
5308 /* Xtensa relocations to mark the difference of two local symbols.
5309 These are only needed to support linker relaxation and can be ignored
5310 when not relaxing. The field is set to the value of the difference
5311 assuming no relaxation. The relocation encodes the position of the
5312 subtracted symbol so the linker can determine whether to adjust the field
5313 value. PDIFF relocations are used for positive differences, NDIFF
5314 relocations are used for negative differences. The difference value
5315 is treated as unsigned with these relocation types, giving full
5316 8/16 value ranges. */
5317 BFD_RELOC_XTENSA_PDIFF8,
5318 BFD_RELOC_XTENSA_PDIFF16,
5319 BFD_RELOC_XTENSA_PDIFF32,
5320 BFD_RELOC_XTENSA_NDIFF8,
5321 BFD_RELOC_XTENSA_NDIFF16,
5322 BFD_RELOC_XTENSA_NDIFF32,
5323
5324 /* 8 bit signed offset in (ix+d) or (iy+d). */
5325 BFD_RELOC_Z80_DISP8,
5326
5327 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5328 BFD_RELOC_Z80_BYTE0,
5329
5330 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5331 BFD_RELOC_Z80_BYTE1,
5332
5333 /* Third 8 bits of multibyte (32 or 24 bit) value. */
5334 BFD_RELOC_Z80_BYTE2,
5335
5336 /* Fourth 8 bits of multibyte (32 bit) value. */
5337 BFD_RELOC_Z80_BYTE3,
5338
5339 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5340 BFD_RELOC_Z80_WORD0,
5341
5342 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
5343 BFD_RELOC_Z80_WORD1,
5344
5345 /* Like BFD_RELOC_16 but big-endian. */
5346 BFD_RELOC_Z80_16_BE,
5347
5348 /* DJNZ offset. */
5349 BFD_RELOC_Z8K_DISP7,
5350
5351 /* CALR offset. */
5352 BFD_RELOC_Z8K_CALLR,
5353
5354 /* 4 bit value. */
5355 BFD_RELOC_Z8K_IMM4L,
5356
5357 /* Lattice Mico32 relocations. */
5358 BFD_RELOC_LM32_CALL,
5359 BFD_RELOC_LM32_BRANCH,
5360 BFD_RELOC_LM32_16_GOT,
5361 BFD_RELOC_LM32_GOTOFF_HI16,
5362 BFD_RELOC_LM32_GOTOFF_LO16,
5363 BFD_RELOC_LM32_COPY,
5364 BFD_RELOC_LM32_GLOB_DAT,
5365 BFD_RELOC_LM32_JMP_SLOT,
5366 BFD_RELOC_LM32_RELATIVE,
5367
5368 /* Difference between two section addreses. Must be followed by a
5369 BFD_RELOC_MACH_O_PAIR. */
5370 BFD_RELOC_MACH_O_SECTDIFF,
5371
5372 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5373 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5374
5375 /* Pair of relocation. Contains the first symbol. */
5376 BFD_RELOC_MACH_O_PAIR,
5377
5378 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5379 BFD_RELOC_MACH_O_SUBTRACTOR32,
5380
5381 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5382 BFD_RELOC_MACH_O_SUBTRACTOR64,
5383
5384 /* PCREL relocations. They are marked as branch to create PLT entry if
5385 required. */
5386 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5387 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5388
5389 /* Used when referencing a GOT entry. */
5390 BFD_RELOC_MACH_O_X86_64_GOT,
5391
5392 /* Used when loading a GOT entry with movq. It is specially marked so that
5393 the linker could optimize the movq to a leaq if possible. */
5394 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5395
5396 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5397 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5398
5399 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5400 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5401
5402 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5403 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5404
5405 /* Used when referencing a TLV entry. */
5406 BFD_RELOC_MACH_O_X86_64_TLV,
5407
5408 /* Addend for PAGE or PAGEOFF. */
5409 BFD_RELOC_MACH_O_ARM64_ADDEND,
5410
5411 /* Relative offset to page of GOT slot. */
5412 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5413
5414 /* Relative offset within page of GOT slot. */
5415 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5416
5417 /* Address of a GOT entry. */
5418 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5419
5420 /* This is a 32 bit reloc for the microblaze that stores the
5421 low 16 bits of a value */
5422 BFD_RELOC_MICROBLAZE_32_LO,
5423
5424 /* This is a 32 bit pc-relative reloc for the microblaze that
5425 stores the low 16 bits of a value */
5426 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5427
5428 /* This is a 32 bit reloc for the microblaze that stores a
5429 value relative to the read-only small data area anchor */
5430 BFD_RELOC_MICROBLAZE_32_ROSDA,
5431
5432 /* This is a 32 bit reloc for the microblaze that stores a
5433 value relative to the read-write small data area anchor */
5434 BFD_RELOC_MICROBLAZE_32_RWSDA,
5435
5436 /* This is a 32 bit reloc for the microblaze to handle
5437 expressions of the form "Symbol Op Symbol" */
5438 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5439
5440 /* This is a 64 bit reloc that stores the 32 bit pc relative
5441 value in two words (with an imm instruction). No relocation is
5442 done here - only used for relaxing */
5443 BFD_RELOC_MICROBLAZE_64_NONE,
5444
5445 /* This is a 64 bit reloc that stores the 32 bit pc relative
5446 value in two words (with an imm instruction). The relocation is
5447 PC-relative GOT offset */
5448 BFD_RELOC_MICROBLAZE_64_GOTPC,
5449
5450 /* This is a 64 bit reloc that stores the 32 bit pc relative
5451 value in two words (with an imm instruction). The relocation is
5452 GOT offset */
5453 BFD_RELOC_MICROBLAZE_64_GOT,
5454
5455 /* This is a 64 bit reloc that stores the 32 bit pc relative
5456 value in two words (with an imm instruction). The relocation is
5457 PC-relative offset into PLT */
5458 BFD_RELOC_MICROBLAZE_64_PLT,
5459
5460 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5461 value in two words (with an imm instruction). The relocation is
5462 relative offset from _GLOBAL_OFFSET_TABLE_ */
5463 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5464
5465 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5466 value in a word. The relocation is relative offset from */
5467 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5468
5469 /* This is used to tell the dynamic linker to copy the value out of
5470 the dynamic object into the runtime process image. */
5471 BFD_RELOC_MICROBLAZE_COPY,
5472
5473 /* Unused Reloc */
5474 BFD_RELOC_MICROBLAZE_64_TLS,
5475
5476 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5477 of the GOT TLS GD info entry in two words (with an imm instruction). The
5478 relocation is GOT offset. */
5479 BFD_RELOC_MICROBLAZE_64_TLSGD,
5480
5481 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5482 of the GOT TLS LD info entry in two words (with an imm instruction). The
5483 relocation is GOT offset. */
5484 BFD_RELOC_MICROBLAZE_64_TLSLD,
5485
5486 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5487 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5488
5489 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5490 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5491
5492 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5493 instruction) */
5494 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5495
5496 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5497 to two words (uses imm instruction). */
5498 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5499
5500 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5501 to two words (uses imm instruction). */
5502 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5503
5504 /* This is a 64 bit reloc that stores the 32 bit pc relative
5505 value in two words (with an imm instruction). The relocation is
5506 PC-relative offset from start of TEXT. */
5507 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5508
5509 /* This is a 64 bit reloc that stores the 32 bit offset
5510 value in two words (with an imm instruction). The relocation is
5511 relative offset from start of TEXT. */
5512 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5513
5514 /* AArch64 pseudo relocation code to mark the start of the AArch64
5515 relocation enumerators. N.B. the order of the enumerators is
5516 important as several tables in the AArch64 bfd backend are indexed
5517 by these enumerators; make sure they are all synced. */
5518 BFD_RELOC_AARCH64_RELOC_START,
5519
5520 /* Deprecated AArch64 null relocation code. */
5521 BFD_RELOC_AARCH64_NULL,
5522
5523 /* AArch64 null relocation code. */
5524 BFD_RELOC_AARCH64_NONE,
5525
5526 /* Basic absolute relocations of N bits. These are equivalent to
5527 BFD_RELOC_N and they were added to assist the indexing of the howto
5528 table. */
5529 BFD_RELOC_AARCH64_64,
5530 BFD_RELOC_AARCH64_32,
5531 BFD_RELOC_AARCH64_16,
5532
5533 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5534 and they were added to assist the indexing of the howto table. */
5535 BFD_RELOC_AARCH64_64_PCREL,
5536 BFD_RELOC_AARCH64_32_PCREL,
5537 BFD_RELOC_AARCH64_16_PCREL,
5538
5539 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5540 of an unsigned address/value. */
5541 BFD_RELOC_AARCH64_MOVW_G0,
5542
5543 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5544 an address/value. No overflow checking. */
5545 BFD_RELOC_AARCH64_MOVW_G0_NC,
5546
5547 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5548 of an unsigned address/value. */
5549 BFD_RELOC_AARCH64_MOVW_G1,
5550
5551 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5552 of an address/value. No overflow checking. */
5553 BFD_RELOC_AARCH64_MOVW_G1_NC,
5554
5555 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5556 of an unsigned address/value. */
5557 BFD_RELOC_AARCH64_MOVW_G2,
5558
5559 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5560 of an address/value. No overflow checking. */
5561 BFD_RELOC_AARCH64_MOVW_G2_NC,
5562
5563 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5564 of a signed or unsigned address/value. */
5565 BFD_RELOC_AARCH64_MOVW_G3,
5566
5567 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5568 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5569 value's sign. */
5570 BFD_RELOC_AARCH64_MOVW_G0_S,
5571
5572 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5573 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5574 value's sign. */
5575 BFD_RELOC_AARCH64_MOVW_G1_S,
5576
5577 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5578 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5579 value's sign. */
5580 BFD_RELOC_AARCH64_MOVW_G2_S,
5581
5582 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5583 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5584 value's sign. */
5585 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5586
5587 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5588 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5589 value's sign. */
5590 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5591
5592 /* AArch64 MOVK instruction with most significant bits 16 to 31
5593 of a signed value. */
5594 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5595
5596 /* AArch64 MOVK instruction with most significant bits 16 to 31
5597 of a signed value. */
5598 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5599
5600 /* AArch64 MOVK instruction with most significant bits 32 to 47
5601 of a signed value. */
5602 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5603
5604 /* AArch64 MOVK instruction with most significant bits 32 to 47
5605 of a signed value. */
5606 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5607
5608 /* AArch64 MOVK instruction with most significant bits 47 to 63
5609 of a signed value. */
5610 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5611
5612 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5613 offset. The lowest two bits must be zero and are not stored in the
5614 instruction, giving a 21 bit signed byte offset. */
5615 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5616
5617 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5618 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5619
5620 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5621 offset, giving a 4KB aligned page base address. */
5622 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5623
5624 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5625 offset, giving a 4KB aligned page base address, but with no overflow
5626 checking. */
5627 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5628
5629 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5630 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5631 BFD_RELOC_AARCH64_ADD_LO12,
5632
5633 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5634 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5635 BFD_RELOC_AARCH64_LDST8_LO12,
5636
5637 /* AArch64 14 bit pc-relative test bit and branch.
5638 The lowest two bits must be zero and are not stored in the instruction,
5639 giving a 16 bit signed byte offset. */
5640 BFD_RELOC_AARCH64_TSTBR14,
5641
5642 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5643 The lowest two bits must be zero and are not stored in the instruction,
5644 giving a 21 bit signed byte offset. */
5645 BFD_RELOC_AARCH64_BRANCH19,
5646
5647 /* AArch64 26 bit pc-relative unconditional branch.
5648 The lowest two bits must be zero and are not stored in the instruction,
5649 giving a 28 bit signed byte offset. */
5650 BFD_RELOC_AARCH64_JUMP26,
5651
5652 /* AArch64 26 bit pc-relative unconditional branch and link.
5653 The lowest two bits must be zero and are not stored in the instruction,
5654 giving a 28 bit signed byte offset. */
5655 BFD_RELOC_AARCH64_CALL26,
5656
5657 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5658 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5659 BFD_RELOC_AARCH64_LDST16_LO12,
5660
5661 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5662 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5663 BFD_RELOC_AARCH64_LDST32_LO12,
5664
5665 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5666 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5667 BFD_RELOC_AARCH64_LDST64_LO12,
5668
5669 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5670 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5671 BFD_RELOC_AARCH64_LDST128_LO12,
5672
5673 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5674 offset of the global offset table entry for a symbol. The lowest two
5675 bits must be zero and are not stored in the instruction, giving a 21
5676 bit signed byte offset. This relocation type requires signed overflow
5677 checking. */
5678 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5679
5680 /* Get to the page base of the global offset table entry for a symbol as
5681 part of an ADRP instruction using a 21 bit PC relative value.Used in
5682 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5683 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5684
5685 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5686 the GOT entry for this symbol. Used in conjunction with
5687 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5688 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5689
5690 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5691 the GOT entry for this symbol. Used in conjunction with
5692 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5693 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5694
5695 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5696 for this symbol. Valid in LP64 ABI only. */
5697 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5698
5699 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5700 for this symbol. Valid in LP64 ABI only. */
5701 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5702
5703 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5704 the GOT entry for this symbol. Valid in LP64 ABI only. */
5705 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5706
5707 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5708 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5709
5710 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5711 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5712
5713 /* Get to the page base of the global offset table entry for a symbols
5714 tls_index structure as part of an adrp instruction using a 21 bit PC
5715 relative value. Used in conjunction with
5716 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5717 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5718
5719 /* AArch64 TLS General Dynamic */
5720 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5721
5722 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5723 tls_index structure. Used in conjunction with
5724 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5725 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5726
5727 /* AArch64 TLS General Dynamic relocation. */
5728 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5729
5730 /* AArch64 TLS General Dynamic relocation. */
5731 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5732
5733 /* AArch64 TLS INITIAL EXEC relocation. */
5734 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5735
5736 /* AArch64 TLS INITIAL EXEC relocation. */
5737 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5738
5739 /* AArch64 TLS INITIAL EXEC relocation. */
5740 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5741
5742 /* AArch64 TLS INITIAL EXEC relocation. */
5743 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5744
5745 /* AArch64 TLS INITIAL EXEC relocation. */
5746 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5747
5748 /* AArch64 TLS INITIAL EXEC relocation. */
5749 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5750
5751 /* bit[23:12] of byte offset to module TLS base address. */
5752 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5753
5754 /* Unsigned 12 bit byte offset to module TLS base address. */
5755 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5756
5757 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5758 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5759
5760 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5761 tls_index structure. Used in conjunction with
5762 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5763 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5764
5765 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5766 instruction. */
5767 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5768
5769 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5770 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5771
5772 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5773 instructions. */
5774 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5775
5776 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5777 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5778
5779 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5780 instructions. */
5781 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5782
5783 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5784 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5785
5786 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5787 instructions. */
5788 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5789
5790 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5791 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5792
5793 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5794 instructions. */
5795 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5796
5797 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5798 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5799
5800 /* bit[15:0] of byte offset to module TLS base address. */
5801 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5802
5803 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5804 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5805
5806 /* bit[31:16] of byte offset to module TLS base address. */
5807 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5808
5809 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5810 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5811
5812 /* bit[47:32] of byte offset to module TLS base address. */
5813 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5814
5815 /* AArch64 TLS LOCAL EXEC relocation. */
5816 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5817
5818 /* AArch64 TLS LOCAL EXEC relocation. */
5819 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5820
5821 /* AArch64 TLS LOCAL EXEC relocation. */
5822 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5823
5824 /* AArch64 TLS LOCAL EXEC relocation. */
5825 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5826
5827 /* AArch64 TLS LOCAL EXEC relocation. */
5828 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5829
5830 /* AArch64 TLS LOCAL EXEC relocation. */
5831 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5832
5833 /* AArch64 TLS LOCAL EXEC relocation. */
5834 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5835
5836 /* AArch64 TLS LOCAL EXEC relocation. */
5837 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5838
5839 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5840 instructions. */
5841 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5842
5843 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5844 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5845
5846 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5847 instructions. */
5848 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5849
5850 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5851 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5852
5853 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5854 instructions. */
5855 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5856
5857 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5858 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5859
5860 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5861 instructions. */
5862 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5863
5864 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5865 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5866
5867 /* AArch64 TLS DESC relocation. */
5868 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5869
5870 /* AArch64 TLS DESC relocation. */
5871 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5872
5873 /* AArch64 TLS DESC relocation. */
5874 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5875
5876 /* AArch64 TLS DESC relocation. */
5877 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5878
5879 /* AArch64 TLS DESC relocation. */
5880 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5881
5882 /* AArch64 TLS DESC relocation. */
5883 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5884
5885 /* AArch64 TLS DESC relocation. */
5886 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5887
5888 /* AArch64 TLS DESC relocation. */
5889 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5890
5891 /* AArch64 TLS DESC relocation. */
5892 BFD_RELOC_AARCH64_TLSDESC_LDR,
5893
5894 /* AArch64 TLS DESC relocation. */
5895 BFD_RELOC_AARCH64_TLSDESC_ADD,
5896
5897 /* AArch64 TLS DESC relocation. */
5898 BFD_RELOC_AARCH64_TLSDESC_CALL,
5899
5900 /* AArch64 TLS relocation. */
5901 BFD_RELOC_AARCH64_COPY,
5902
5903 /* AArch64 TLS relocation. */
5904 BFD_RELOC_AARCH64_GLOB_DAT,
5905
5906 /* AArch64 TLS relocation. */
5907 BFD_RELOC_AARCH64_JUMP_SLOT,
5908
5909 /* AArch64 TLS relocation. */
5910 BFD_RELOC_AARCH64_RELATIVE,
5911
5912 /* AArch64 TLS relocation. */
5913 BFD_RELOC_AARCH64_TLS_DTPMOD,
5914
5915 /* AArch64 TLS relocation. */
5916 BFD_RELOC_AARCH64_TLS_DTPREL,
5917
5918 /* AArch64 TLS relocation. */
5919 BFD_RELOC_AARCH64_TLS_TPREL,
5920
5921 /* AArch64 TLS relocation. */
5922 BFD_RELOC_AARCH64_TLSDESC,
5923
5924 /* AArch64 support for STT_GNU_IFUNC. */
5925 BFD_RELOC_AARCH64_IRELATIVE,
5926
5927 /* AArch64 pseudo relocation code to mark the end of the AArch64
5928 relocation enumerators that have direct mapping to ELF reloc codes.
5929 There are a few more enumerators after this one; those are mainly
5930 used by the AArch64 assembler for the internal fixup or to select
5931 one of the above enumerators. */
5932 BFD_RELOC_AARCH64_RELOC_END,
5933
5934 /* AArch64 pseudo relocation code to be used internally by the AArch64
5935 assembler and not (currently) written to any object files. */
5936 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5937
5938 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5939 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5940 BFD_RELOC_AARCH64_LDST_LO12,
5941
5942 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5943 used internally by the AArch64 assembler and not (currently) written to
5944 any object files. */
5945 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5946
5947 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5948 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5949
5950 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5951 used internally by the AArch64 assembler and not (currently) written to
5952 any object files. */
5953 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5954
5955 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5956 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5957
5958 /* AArch64 pseudo relocation code to be used internally by the AArch64
5959 assembler and not (currently) written to any object files. */
5960 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5961
5962 /* AArch64 pseudo relocation code to be used internally by the AArch64
5963 assembler and not (currently) written to any object files. */
5964 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5965
5966 /* AArch64 pseudo relocation code to be used internally by the AArch64
5967 assembler and not (currently) written to any object files. */
5968 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5969
5970 /* Tilera TILEPro Relocations. */
5971 BFD_RELOC_TILEPRO_COPY,
5972 BFD_RELOC_TILEPRO_GLOB_DAT,
5973 BFD_RELOC_TILEPRO_JMP_SLOT,
5974 BFD_RELOC_TILEPRO_RELATIVE,
5975 BFD_RELOC_TILEPRO_BROFF_X1,
5976 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5977 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5978 BFD_RELOC_TILEPRO_IMM8_X0,
5979 BFD_RELOC_TILEPRO_IMM8_Y0,
5980 BFD_RELOC_TILEPRO_IMM8_X1,
5981 BFD_RELOC_TILEPRO_IMM8_Y1,
5982 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5983 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5984 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5985 BFD_RELOC_TILEPRO_IMM16_X0,
5986 BFD_RELOC_TILEPRO_IMM16_X1,
5987 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5988 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5989 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5990 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5991 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5992 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5993 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5994 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5995 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5996 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5997 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5998 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5999 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6000 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6001 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6002 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6003 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6004 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6005 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6006 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6007 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6008 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6009 BFD_RELOC_TILEPRO_MMSTART_X0,
6010 BFD_RELOC_TILEPRO_MMEND_X0,
6011 BFD_RELOC_TILEPRO_MMSTART_X1,
6012 BFD_RELOC_TILEPRO_MMEND_X1,
6013 BFD_RELOC_TILEPRO_SHAMT_X0,
6014 BFD_RELOC_TILEPRO_SHAMT_X1,
6015 BFD_RELOC_TILEPRO_SHAMT_Y0,
6016 BFD_RELOC_TILEPRO_SHAMT_Y1,
6017 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6018 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6019 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6020 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6021 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6022 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6023 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6024 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6025 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6026 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6027 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6028 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6029 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6030 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6031 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6032 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6033 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6034 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6035 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6036 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6037 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6038 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6039 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6040 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6041 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6042 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6043 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6044 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6045 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6046 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6047 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6048 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6049 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6050
6051 /* Tilera TILE-Gx Relocations. */
6052 BFD_RELOC_TILEGX_HW0,
6053 BFD_RELOC_TILEGX_HW1,
6054 BFD_RELOC_TILEGX_HW2,
6055 BFD_RELOC_TILEGX_HW3,
6056 BFD_RELOC_TILEGX_HW0_LAST,
6057 BFD_RELOC_TILEGX_HW1_LAST,
6058 BFD_RELOC_TILEGX_HW2_LAST,
6059 BFD_RELOC_TILEGX_COPY,
6060 BFD_RELOC_TILEGX_GLOB_DAT,
6061 BFD_RELOC_TILEGX_JMP_SLOT,
6062 BFD_RELOC_TILEGX_RELATIVE,
6063 BFD_RELOC_TILEGX_BROFF_X1,
6064 BFD_RELOC_TILEGX_JUMPOFF_X1,
6065 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6066 BFD_RELOC_TILEGX_IMM8_X0,
6067 BFD_RELOC_TILEGX_IMM8_Y0,
6068 BFD_RELOC_TILEGX_IMM8_X1,
6069 BFD_RELOC_TILEGX_IMM8_Y1,
6070 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6071 BFD_RELOC_TILEGX_MT_IMM14_X1,
6072 BFD_RELOC_TILEGX_MF_IMM14_X1,
6073 BFD_RELOC_TILEGX_MMSTART_X0,
6074 BFD_RELOC_TILEGX_MMEND_X0,
6075 BFD_RELOC_TILEGX_SHAMT_X0,
6076 BFD_RELOC_TILEGX_SHAMT_X1,
6077 BFD_RELOC_TILEGX_SHAMT_Y0,
6078 BFD_RELOC_TILEGX_SHAMT_Y1,
6079 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6080 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6081 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6082 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6083 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6084 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6085 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6086 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6087 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6088 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6089 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6090 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6091 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6092 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6093 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6094 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6095 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6096 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6097 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6098 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6099 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6100 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6101 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6102 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6103 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6104 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6105 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6106 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6107 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6108 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6109 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6110 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6111 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6112 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6113 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6114 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6115 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6116 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6117 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6118 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6119 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6120 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6121 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6122 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6123 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6124 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6125 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6126 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6127 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6128 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6129 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6130 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6131 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6132 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6133 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6134 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6135 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6136 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6137 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6138 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6139 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6140 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6141 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6142 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6143 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6144 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6145 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6146 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6147 BFD_RELOC_TILEGX_TLS_TPOFF64,
6148 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6149 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6150 BFD_RELOC_TILEGX_TLS_TPOFF32,
6151 BFD_RELOC_TILEGX_TLS_GD_CALL,
6152 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6153 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6154 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6155 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6156 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6157 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6158 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6159 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6160 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6161
6162 /* Linux eBPF relocations. */
6163 BFD_RELOC_BPF_64,
6164 BFD_RELOC_BPF_32,
6165 BFD_RELOC_BPF_16,
6166 BFD_RELOC_BPF_DISP16,
6167 BFD_RELOC_BPF_DISP32,
6168
6169 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6170 BFD_RELOC_EPIPHANY_SIMM8,
6171
6172 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6173 BFD_RELOC_EPIPHANY_SIMM24,
6174
6175 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6176 BFD_RELOC_EPIPHANY_HIGH,
6177
6178 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6179 BFD_RELOC_EPIPHANY_LOW,
6180
6181 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6182 BFD_RELOC_EPIPHANY_SIMM11,
6183
6184 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6185 BFD_RELOC_EPIPHANY_IMM11,
6186
6187 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6188 BFD_RELOC_EPIPHANY_IMM8,
6189
6190 /* Visium Relocations. */
6191 BFD_RELOC_VISIUM_HI16,
6192 BFD_RELOC_VISIUM_LO16,
6193 BFD_RELOC_VISIUM_IM16,
6194 BFD_RELOC_VISIUM_REL16,
6195 BFD_RELOC_VISIUM_HI16_PCREL,
6196 BFD_RELOC_VISIUM_LO16_PCREL,
6197 BFD_RELOC_VISIUM_IM16_PCREL,
6198
6199 /* WebAssembly relocations. */
6200 BFD_RELOC_WASM32_LEB128,
6201 BFD_RELOC_WASM32_LEB128_GOT,
6202 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6203 BFD_RELOC_WASM32_LEB128_PLT,
6204 BFD_RELOC_WASM32_PLT_INDEX,
6205 BFD_RELOC_WASM32_ABS32_CODE,
6206 BFD_RELOC_WASM32_COPY,
6207 BFD_RELOC_WASM32_CODE_POINTER,
6208 BFD_RELOC_WASM32_INDEX,
6209 BFD_RELOC_WASM32_PLT_SIG,
6210
6211 /* C-SKY relocations. */
6212 BFD_RELOC_CKCORE_NONE,
6213 BFD_RELOC_CKCORE_ADDR32,
6214 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6215 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6216 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6217 BFD_RELOC_CKCORE_PCREL32,
6218 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6219 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6220 BFD_RELOC_CKCORE_GNU_VTENTRY,
6221 BFD_RELOC_CKCORE_RELATIVE,
6222 BFD_RELOC_CKCORE_COPY,
6223 BFD_RELOC_CKCORE_GLOB_DAT,
6224 BFD_RELOC_CKCORE_JUMP_SLOT,
6225 BFD_RELOC_CKCORE_GOTOFF,
6226 BFD_RELOC_CKCORE_GOTPC,
6227 BFD_RELOC_CKCORE_GOT32,
6228 BFD_RELOC_CKCORE_PLT32,
6229 BFD_RELOC_CKCORE_ADDRGOT,
6230 BFD_RELOC_CKCORE_ADDRPLT,
6231 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6232 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6233 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6234 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6235 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6236 BFD_RELOC_CKCORE_ADDR_HI16,
6237 BFD_RELOC_CKCORE_ADDR_LO16,
6238 BFD_RELOC_CKCORE_GOTPC_HI16,
6239 BFD_RELOC_CKCORE_GOTPC_LO16,
6240 BFD_RELOC_CKCORE_GOTOFF_HI16,
6241 BFD_RELOC_CKCORE_GOTOFF_LO16,
6242 BFD_RELOC_CKCORE_GOT12,
6243 BFD_RELOC_CKCORE_GOT_HI16,
6244 BFD_RELOC_CKCORE_GOT_LO16,
6245 BFD_RELOC_CKCORE_PLT12,
6246 BFD_RELOC_CKCORE_PLT_HI16,
6247 BFD_RELOC_CKCORE_PLT_LO16,
6248 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6249 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6250 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6251 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6252 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6253 BFD_RELOC_CKCORE_TOFFSET_LO16,
6254 BFD_RELOC_CKCORE_DOFFSET_LO16,
6255 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6256 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6257 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6258 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6259 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6260 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6261 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6262 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6263 BFD_RELOC_CKCORE_TLS_LE32,
6264 BFD_RELOC_CKCORE_TLS_IE32,
6265 BFD_RELOC_CKCORE_TLS_GD32,
6266 BFD_RELOC_CKCORE_TLS_LDM32,
6267 BFD_RELOC_CKCORE_TLS_LDO32,
6268 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6269 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6270 BFD_RELOC_CKCORE_TLS_TPOFF32,
6271 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6272 BFD_RELOC_CKCORE_NOJSRI,
6273 BFD_RELOC_CKCORE_CALLGRAPH,
6274 BFD_RELOC_CKCORE_IRELATIVE,
6275 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6276 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6277
6278 /* S12Z relocations. */
6279 BFD_RELOC_S12Z_OPR,
6280 BFD_RELOC_UNUSED };
6281
6282 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6283 reloc_howto_type *bfd_reloc_type_lookup
6284 (bfd *abfd, bfd_reloc_code_real_type code);
6285 reloc_howto_type *bfd_reloc_name_lookup
6286 (bfd *abfd, const char *reloc_name);
6287
6288 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6289
6290 /* Extracted from syms.c. */
6291
6292 typedef struct bfd_symbol
6293 {
6294 /* A pointer to the BFD which owns the symbol. This information
6295 is necessary so that a back end can work out what additional
6296 information (invisible to the application writer) is carried
6297 with the symbol.
6298
6299 This field is *almost* redundant, since you can use section->owner
6300 instead, except that some symbols point to the global sections
6301 bfd_{abs,com,und}_section. This could be fixed by making
6302 these globals be per-bfd (or per-target-flavor). FIXME. */
6303 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6304
6305 /* The text of the symbol. The name is left alone, and not copied; the
6306 application may not alter it. */
6307 const char *name;
6308
6309 /* The value of the symbol. This really should be a union of a
6310 numeric value with a pointer, since some flags indicate that
6311 a pointer to another symbol is stored here. */
6312 symvalue value;
6313
6314 /* Attributes of a symbol. */
6315 #define BSF_NO_FLAGS 0
6316
6317 /* The symbol has local scope; <<static>> in <<C>>. The value
6318 is the offset into the section of the data. */
6319 #define BSF_LOCAL (1 << 0)
6320
6321 /* The symbol has global scope; initialized data in <<C>>. The
6322 value is the offset into the section of the data. */
6323 #define BSF_GLOBAL (1 << 1)
6324
6325 /* The symbol has global scope and is exported. The value is
6326 the offset into the section of the data. */
6327 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6328
6329 /* A normal C symbol would be one of:
6330 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6331
6332 /* The symbol is a debugging record. The value has an arbitrary
6333 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6334 #define BSF_DEBUGGING (1 << 2)
6335
6336 /* The symbol denotes a function entry point. Used in ELF,
6337 perhaps others someday. */
6338 #define BSF_FUNCTION (1 << 3)
6339
6340 /* Used by the linker. */
6341 #define BSF_KEEP (1 << 5)
6342
6343 /* An ELF common symbol. */
6344 #define BSF_ELF_COMMON (1 << 6)
6345
6346 /* A weak global symbol, overridable without warnings by
6347 a regular global symbol of the same name. */
6348 #define BSF_WEAK (1 << 7)
6349
6350 /* This symbol was created to point to a section, e.g. ELF's
6351 STT_SECTION symbols. */
6352 #define BSF_SECTION_SYM (1 << 8)
6353
6354 /* The symbol used to be a common symbol, but now it is
6355 allocated. */
6356 #define BSF_OLD_COMMON (1 << 9)
6357
6358 /* In some files the type of a symbol sometimes alters its
6359 location in an output file - ie in coff a <<ISFCN>> symbol
6360 which is also <<C_EXT>> symbol appears where it was
6361 declared and not at the end of a section. This bit is set
6362 by the target BFD part to convey this information. */
6363 #define BSF_NOT_AT_END (1 << 10)
6364
6365 /* Signal that the symbol is the label of constructor section. */
6366 #define BSF_CONSTRUCTOR (1 << 11)
6367
6368 /* Signal that the symbol is a warning symbol. The name is a
6369 warning. The name of the next symbol is the one to warn about;
6370 if a reference is made to a symbol with the same name as the next
6371 symbol, a warning is issued by the linker. */
6372 #define BSF_WARNING (1 << 12)
6373
6374 /* Signal that the symbol is indirect. This symbol is an indirect
6375 pointer to the symbol with the same name as the next symbol. */
6376 #define BSF_INDIRECT (1 << 13)
6377
6378 /* BSF_FILE marks symbols that contain a file name. This is used
6379 for ELF STT_FILE symbols. */
6380 #define BSF_FILE (1 << 14)
6381
6382 /* Symbol is from dynamic linking information. */
6383 #define BSF_DYNAMIC (1 << 15)
6384
6385 /* The symbol denotes a data object. Used in ELF, and perhaps
6386 others someday. */
6387 #define BSF_OBJECT (1 << 16)
6388
6389 /* This symbol is a debugging symbol. The value is the offset
6390 into the section of the data. BSF_DEBUGGING should be set
6391 as well. */
6392 #define BSF_DEBUGGING_RELOC (1 << 17)
6393
6394 /* This symbol is thread local. Used in ELF. */
6395 #define BSF_THREAD_LOCAL (1 << 18)
6396
6397 /* This symbol represents a complex relocation expression,
6398 with the expression tree serialized in the symbol name. */
6399 #define BSF_RELC (1 << 19)
6400
6401 /* This symbol represents a signed complex relocation expression,
6402 with the expression tree serialized in the symbol name. */
6403 #define BSF_SRELC (1 << 20)
6404
6405 /* This symbol was created by bfd_get_synthetic_symtab. */
6406 #define BSF_SYNTHETIC (1 << 21)
6407
6408 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6409 The dynamic linker will compute the value of this symbol by
6410 calling the function that it points to. BSF_FUNCTION must
6411 also be also set. */
6412 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6413 /* This symbol is a globally unique data object. The dynamic linker
6414 will make sure that in the entire process there is just one symbol
6415 with this name and type in use. BSF_OBJECT must also be set. */
6416 #define BSF_GNU_UNIQUE (1 << 23)
6417
6418 flagword flags;
6419
6420 /* A pointer to the section to which this symbol is
6421 relative. This will always be non NULL, there are special
6422 sections for undefined and absolute symbols. */
6423 struct bfd_section *section;
6424
6425 /* Back end special data. */
6426 union
6427 {
6428 void *p;
6429 bfd_vma i;
6430 }
6431 udata;
6432 }
6433 asymbol;
6434
6435 #define bfd_get_symtab_upper_bound(abfd) \
6436 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6437
6438 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6439
6440 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6441
6442 #define bfd_is_local_label_name(abfd, name) \
6443 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6444
6445 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6446
6447 #define bfd_is_target_special_symbol(abfd, sym) \
6448 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6449
6450 #define bfd_canonicalize_symtab(abfd, location) \
6451 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6452
6453 bfd_boolean bfd_set_symtab
6454 (bfd *abfd, asymbol **location, unsigned int count);
6455
6456 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6457
6458 #define bfd_make_empty_symbol(abfd) \
6459 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6460
6461 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6462
6463 #define bfd_make_debug_symbol(abfd,ptr,size) \
6464 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6465
6466 int bfd_decode_symclass (asymbol *symbol);
6467
6468 bfd_boolean bfd_is_undefined_symclass (int symclass);
6469
6470 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6471
6472 bfd_boolean bfd_copy_private_symbol_data
6473 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6474
6475 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6476 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6477 (ibfd, isymbol, obfd, osymbol))
6478
6479 /* Extracted from bfd.c. */
6480
6481 enum bfd_direction
6482 {
6483 no_direction = 0,
6484 read_direction = 1,
6485 write_direction = 2,
6486 both_direction = 3
6487 };
6488
6489 enum bfd_plugin_format
6490 {
6491 bfd_plugin_unknown = 0,
6492 bfd_plugin_yes = 1,
6493 bfd_plugin_no = 2
6494 };
6495
6496 struct bfd_build_id
6497 {
6498 bfd_size_type size;
6499 bfd_byte data[1];
6500 };
6501
6502 struct bfd
6503 {
6504 /* The filename the application opened the BFD with. */
6505 const char *filename;
6506
6507 /* A pointer to the target jump table. */
6508 const struct bfd_target *xvec;
6509
6510 /* The IOSTREAM, and corresponding IO vector that provide access
6511 to the file backing the BFD. */
6512 void *iostream;
6513 const struct bfd_iovec *iovec;
6514
6515 /* The caching routines use these to maintain a
6516 least-recently-used list of BFDs. */
6517 struct bfd *lru_prev, *lru_next;
6518
6519 /* Track current file position (or current buffer offset for
6520 in-memory BFDs). When a file is closed by the caching routines,
6521 BFD retains state information on the file here. */
6522 ufile_ptr where;
6523
6524 /* File modified time, if mtime_set is TRUE. */
6525 long mtime;
6526
6527 /* A unique identifier of the BFD */
6528 unsigned int id;
6529
6530 /* Format_specific flags. */
6531 flagword flags;
6532
6533 /* Values that may appear in the flags field of a BFD. These also
6534 appear in the object_flags field of the bfd_target structure, where
6535 they indicate the set of flags used by that backend (not all flags
6536 are meaningful for all object file formats) (FIXME: at the moment,
6537 the object_flags values have mostly just been copied from backend
6538 to another, and are not necessarily correct). */
6539
6540 #define BFD_NO_FLAGS 0x0
6541
6542 /* BFD contains relocation entries. */
6543 #define HAS_RELOC 0x1
6544
6545 /* BFD is directly executable. */
6546 #define EXEC_P 0x2
6547
6548 /* BFD has line number information (basically used for F_LNNO in a
6549 COFF header). */
6550 #define HAS_LINENO 0x4
6551
6552 /* BFD has debugging information. */
6553 #define HAS_DEBUG 0x08
6554
6555 /* BFD has symbols. */
6556 #define HAS_SYMS 0x10
6557
6558 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6559 header). */
6560 #define HAS_LOCALS 0x20
6561
6562 /* BFD is a dynamic object. */
6563 #define DYNAMIC 0x40
6564
6565 /* Text section is write protected (if D_PAGED is not set, this is
6566 like an a.out NMAGIC file) (the linker sets this by default, but
6567 clears it for -r or -N). */
6568 #define WP_TEXT 0x80
6569
6570 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6571 linker sets this by default, but clears it for -r or -n or -N). */
6572 #define D_PAGED 0x100
6573
6574 /* BFD is relaxable (this means that bfd_relax_section may be able to
6575 do something) (sometimes bfd_relax_section can do something even if
6576 this is not set). */
6577 #define BFD_IS_RELAXABLE 0x200
6578
6579 /* This may be set before writing out a BFD to request using a
6580 traditional format. For example, this is used to request that when
6581 writing out an a.out object the symbols not be hashed to eliminate
6582 duplicates. */
6583 #define BFD_TRADITIONAL_FORMAT 0x400
6584
6585 /* This flag indicates that the BFD contents are actually cached
6586 in memory. If this is set, iostream points to a bfd_in_memory
6587 struct. */
6588 #define BFD_IN_MEMORY 0x800
6589
6590 /* This BFD has been created by the linker and doesn't correspond
6591 to any input file. */
6592 #define BFD_LINKER_CREATED 0x1000
6593
6594 /* This may be set before writing out a BFD to request that it
6595 be written using values for UIDs, GIDs, timestamps, etc. that
6596 will be consistent from run to run. */
6597 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6598
6599 /* Compress sections in this BFD. */
6600 #define BFD_COMPRESS 0x4000
6601
6602 /* Decompress sections in this BFD. */
6603 #define BFD_DECOMPRESS 0x8000
6604
6605 /* BFD is a dummy, for plugins. */
6606 #define BFD_PLUGIN 0x10000
6607
6608 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6609 #define BFD_COMPRESS_GABI 0x20000
6610
6611 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6612 BFD. */
6613 #define BFD_CONVERT_ELF_COMMON 0x40000
6614
6615 /* Use the ELF STT_COMMON type in this BFD. */
6616 #define BFD_USE_ELF_STT_COMMON 0x80000
6617
6618 /* Put pathnames into archives (non-POSIX). */
6619 #define BFD_ARCHIVE_FULL_PATH 0x100000
6620
6621 /* Flags bits to be saved in bfd_preserve_save. */
6622 #define BFD_FLAGS_SAVED \
6623 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6624 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6625 | BFD_USE_ELF_STT_COMMON)
6626
6627 /* Flags bits which are for BFD use only. */
6628 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6629 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6630 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6631 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6632
6633 /* The format which belongs to the BFD. (object, core, etc.) */
6634 ENUM_BITFIELD (bfd_format) format : 3;
6635
6636 /* The direction with which the BFD was opened. */
6637 ENUM_BITFIELD (bfd_direction) direction : 2;
6638
6639 /* Is the file descriptor being cached? That is, can it be closed as
6640 needed, and re-opened when accessed later? */
6641 unsigned int cacheable : 1;
6642
6643 /* Marks whether there was a default target specified when the
6644 BFD was opened. This is used to select which matching algorithm
6645 to use to choose the back end. */
6646 unsigned int target_defaulted : 1;
6647
6648 /* ... and here: (``once'' means at least once). */
6649 unsigned int opened_once : 1;
6650
6651 /* Set if we have a locally maintained mtime value, rather than
6652 getting it from the file each time. */
6653 unsigned int mtime_set : 1;
6654
6655 /* Flag set if symbols from this BFD should not be exported. */
6656 unsigned int no_export : 1;
6657
6658 /* Remember when output has begun, to stop strange things
6659 from happening. */
6660 unsigned int output_has_begun : 1;
6661
6662 /* Have archive map. */
6663 unsigned int has_armap : 1;
6664
6665 /* Set if this is a thin archive. */
6666 unsigned int is_thin_archive : 1;
6667
6668 /* Set if this archive should not cache element positions. */
6669 unsigned int no_element_cache : 1;
6670
6671 /* Set if only required symbols should be added in the link hash table for
6672 this object. Used by VMS linkers. */
6673 unsigned int selective_search : 1;
6674
6675 /* Set if this is the linker output BFD. */
6676 unsigned int is_linker_output : 1;
6677
6678 /* Set if this is the linker input BFD. */
6679 unsigned int is_linker_input : 1;
6680
6681 /* If this is an input for a compiler plug-in library. */
6682 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6683
6684 /* Set if this is a plugin output file. */
6685 unsigned int lto_output : 1;
6686
6687 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6688 unsigned int lto_slim_object : 1;
6689
6690 /* Do not attempt to modify this file. Set when detecting errors
6691 that BFD is not prepared to handle for objcopy/strip. */
6692 unsigned int read_only : 1;
6693
6694 /* Set to dummy BFD created when claimed by a compiler plug-in
6695 library. */
6696 bfd *plugin_dummy_bfd;
6697
6698 /* The offset of this bfd in the file, typically 0 if it is not
6699 contained in an archive. */
6700 ufile_ptr origin;
6701
6702 /* The origin in the archive of the proxy entry. This will
6703 normally be the same as origin, except for thin archives,
6704 when it will contain the current offset of the proxy in the
6705 thin archive rather than the offset of the bfd in its actual
6706 container. */
6707 ufile_ptr proxy_origin;
6708
6709 /* A hash table for section names. */
6710 struct bfd_hash_table section_htab;
6711
6712 /* Pointer to linked list of sections. */
6713 struct bfd_section *sections;
6714
6715 /* The last section on the section list. */
6716 struct bfd_section *section_last;
6717
6718 /* The number of sections. */
6719 unsigned int section_count;
6720
6721 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6722 be used only for archive elements. */
6723 int archive_pass;
6724
6725 /* Stuff only useful for object files:
6726 The start address. */
6727 bfd_vma start_address;
6728
6729 /* Symbol table for output BFD (with symcount entries).
6730 Also used by the linker to cache input BFD symbols. */
6731 struct bfd_symbol **outsymbols;
6732
6733 /* Used for input and output. */
6734 unsigned int symcount;
6735
6736 /* Used for slurped dynamic symbol tables. */
6737 unsigned int dynsymcount;
6738
6739 /* Pointer to structure which contains architecture information. */
6740 const struct bfd_arch_info *arch_info;
6741
6742 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6743 called, 1 if stat returns an error or the file size is too large to
6744 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6745 ufile_ptr size;
6746
6747 /* Stuff only useful for archives. */
6748 void *arelt_data;
6749 struct bfd *my_archive; /* The containing archive BFD. */
6750 struct bfd *archive_next; /* The next BFD in the archive. */
6751 struct bfd *archive_head; /* The first BFD in the archive. */
6752 struct bfd *nested_archives; /* List of nested archive in a flattened
6753 thin archive. */
6754
6755 union {
6756 /* For input BFDs, a chain of BFDs involved in a link. */
6757 struct bfd *next;
6758 /* For output BFD, the linker hash table. */
6759 struct bfd_link_hash_table *hash;
6760 } link;
6761
6762 /* Used by the back end to hold private data. */
6763 union
6764 {
6765 struct aout_data_struct *aout_data;
6766 struct artdata *aout_ar_data;
6767 struct coff_tdata *coff_obj_data;
6768 struct pe_tdata *pe_obj_data;
6769 struct xcoff_tdata *xcoff_obj_data;
6770 struct ecoff_tdata *ecoff_obj_data;
6771 struct srec_data_struct *srec_data;
6772 struct verilog_data_struct *verilog_data;
6773 struct ihex_data_struct *ihex_data;
6774 struct tekhex_data_struct *tekhex_data;
6775 struct elf_obj_tdata *elf_obj_data;
6776 struct mmo_data_struct *mmo_data;
6777 struct sun_core_struct *sun_core_data;
6778 struct sco5_core_struct *sco5_core_data;
6779 struct trad_core_struct *trad_core_data;
6780 struct som_data_struct *som_data;
6781 struct hpux_core_struct *hpux_core_data;
6782 struct hppabsd_core_struct *hppabsd_core_data;
6783 struct sgi_core_struct *sgi_core_data;
6784 struct lynx_core_struct *lynx_core_data;
6785 struct osf_core_struct *osf_core_data;
6786 struct cisco_core_struct *cisco_core_data;
6787 struct versados_data_struct *versados_data;
6788 struct netbsd_core_struct *netbsd_core_data;
6789 struct mach_o_data_struct *mach_o_data;
6790 struct mach_o_fat_data_struct *mach_o_fat_data;
6791 struct plugin_data_struct *plugin_data;
6792 struct bfd_pef_data_struct *pef_data;
6793 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6794 struct bfd_sym_data_struct *sym_data;
6795 void *any;
6796 }
6797 tdata;
6798
6799 /* Used by the application to hold private data. */
6800 void *usrdata;
6801
6802 /* Where all the allocated stuff under this BFD goes. This is a
6803 struct objalloc *, but we use void * to avoid requiring the inclusion
6804 of objalloc.h. */
6805 void *memory;
6806
6807 /* For input BFDs, the build ID, if the object has one. */
6808 const struct bfd_build_id *build_id;
6809 };
6810
6811 static inline const char *
bfd_get_filename(const bfd * abfd)6812 bfd_get_filename (const bfd *abfd)
6813 {
6814 return abfd->filename;
6815 }
6816
6817 static inline bfd_boolean
bfd_get_cacheable(const bfd * abfd)6818 bfd_get_cacheable (const bfd *abfd)
6819 {
6820 return abfd->cacheable;
6821 }
6822
6823 static inline enum bfd_format
bfd_get_format(const bfd * abfd)6824 bfd_get_format (const bfd *abfd)
6825 {
6826 return abfd->format;
6827 }
6828
6829 static inline flagword
bfd_get_file_flags(const bfd * abfd)6830 bfd_get_file_flags (const bfd *abfd)
6831 {
6832 return abfd->flags;
6833 }
6834
6835 static inline bfd_vma
bfd_get_start_address(const bfd * abfd)6836 bfd_get_start_address (const bfd *abfd)
6837 {
6838 return abfd->start_address;
6839 }
6840
6841 static inline unsigned int
bfd_get_symcount(const bfd * abfd)6842 bfd_get_symcount (const bfd *abfd)
6843 {
6844 return abfd->symcount;
6845 }
6846
6847 static inline unsigned int
bfd_get_dynamic_symcount(const bfd * abfd)6848 bfd_get_dynamic_symcount (const bfd *abfd)
6849 {
6850 return abfd->dynsymcount;
6851 }
6852
6853 static inline struct bfd_symbol **
bfd_get_outsymbols(const bfd * abfd)6854 bfd_get_outsymbols (const bfd *abfd)
6855 {
6856 return abfd->outsymbols;
6857 }
6858
6859 static inline unsigned int
bfd_count_sections(const bfd * abfd)6860 bfd_count_sections (const bfd *abfd)
6861 {
6862 return abfd->section_count;
6863 }
6864
6865 static inline bfd_boolean
bfd_has_map(const bfd * abfd)6866 bfd_has_map (const bfd *abfd)
6867 {
6868 return abfd->has_armap;
6869 }
6870
6871 static inline bfd_boolean
bfd_is_thin_archive(const bfd * abfd)6872 bfd_is_thin_archive (const bfd *abfd)
6873 {
6874 return abfd->is_thin_archive;
6875 }
6876
6877 static inline void *
bfd_usrdata(const bfd * abfd)6878 bfd_usrdata (const bfd *abfd)
6879 {
6880 return abfd->usrdata;
6881 }
6882
6883 /* See note beside bfd_set_section_userdata. */
6884 static inline bfd_boolean
bfd_set_cacheable(bfd * abfd,bfd_boolean val)6885 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6886 {
6887 abfd->cacheable = val;
6888 return TRUE;
6889 }
6890
6891 static inline void
bfd_set_thin_archive(bfd * abfd,bfd_boolean val)6892 bfd_set_thin_archive (bfd *abfd, bfd_boolean val)
6893 {
6894 abfd->is_thin_archive = val;
6895 }
6896
6897 static inline void
bfd_set_usrdata(bfd * abfd,void * val)6898 bfd_set_usrdata (bfd *abfd, void *val)
6899 {
6900 abfd->usrdata = val;
6901 }
6902
6903 static inline asection *
bfd_asymbol_section(const asymbol * sy)6904 bfd_asymbol_section (const asymbol *sy)
6905 {
6906 return sy->section;
6907 }
6908
6909 static inline bfd_vma
bfd_asymbol_value(const asymbol * sy)6910 bfd_asymbol_value (const asymbol *sy)
6911 {
6912 return sy->section->vma + sy->value;
6913 }
6914
6915 static inline const char *
bfd_asymbol_name(const asymbol * sy)6916 bfd_asymbol_name (const asymbol *sy)
6917 {
6918 return sy->name;
6919 }
6920
6921 static inline struct bfd *
bfd_asymbol_bfd(const asymbol * sy)6922 bfd_asymbol_bfd (const asymbol *sy)
6923 {
6924 return sy->the_bfd;
6925 }
6926
6927 static inline void
bfd_set_asymbol_name(asymbol * sy,const char * name)6928 bfd_set_asymbol_name (asymbol *sy, const char *name)
6929 {
6930 sy->name = name;
6931 }
6932
6933 static inline bfd_size_type
bfd_get_section_limit_octets(const bfd * abfd,const asection * sec)6934 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6935 {
6936 if (abfd->direction != write_direction && sec->rawsize != 0)
6937 return sec->rawsize;
6938 return sec->size;
6939 }
6940
6941 /* Find the address one past the end of SEC. */
6942 static inline bfd_size_type
bfd_get_section_limit(const bfd * abfd,const asection * sec)6943 bfd_get_section_limit (const bfd *abfd, const asection *sec)
6944 {
6945 return (bfd_get_section_limit_octets (abfd, sec)
6946 / bfd_octets_per_byte (abfd, sec));
6947 }
6948
6949 /* Functions to handle insertion and deletion of a bfd's sections. These
6950 only handle the list pointers, ie. do not adjust section_count,
6951 target_index etc. */
6952 static inline void
bfd_section_list_remove(bfd * abfd,asection * s)6953 bfd_section_list_remove (bfd *abfd, asection *s)
6954 {
6955 asection *next = s->next;
6956 asection *prev = s->prev;
6957 if (prev)
6958 prev->next = next;
6959 else
6960 abfd->sections = next;
6961 if (next)
6962 next->prev = prev;
6963 else
6964 abfd->section_last = prev;
6965 }
6966
6967 static inline void
bfd_section_list_append(bfd * abfd,asection * s)6968 bfd_section_list_append (bfd *abfd, asection *s)
6969 {
6970 s->next = 0;
6971 if (abfd->section_last)
6972 {
6973 s->prev = abfd->section_last;
6974 abfd->section_last->next = s;
6975 }
6976 else
6977 {
6978 s->prev = 0;
6979 abfd->sections = s;
6980 }
6981 abfd->section_last = s;
6982 }
6983
6984 static inline void
bfd_section_list_prepend(bfd * abfd,asection * s)6985 bfd_section_list_prepend (bfd *abfd, asection *s)
6986 {
6987 s->prev = 0;
6988 if (abfd->sections)
6989 {
6990 s->next = abfd->sections;
6991 abfd->sections->prev = s;
6992 }
6993 else
6994 {
6995 s->next = 0;
6996 abfd->section_last = s;
6997 }
6998 abfd->sections = s;
6999 }
7000
7001 static inline void
bfd_section_list_insert_after(bfd * abfd,asection * a,asection * s)7002 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7003 {
7004 asection *next = a->next;
7005 s->next = next;
7006 s->prev = a;
7007 a->next = s;
7008 if (next)
7009 next->prev = s;
7010 else
7011 abfd->section_last = s;
7012 }
7013
7014 static inline void
bfd_section_list_insert_before(bfd * abfd,asection * b,asection * s)7015 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7016 {
7017 asection *prev = b->prev;
7018 s->prev = prev;
7019 s->next = b;
7020 b->prev = s;
7021 if (prev)
7022 prev->next = s;
7023 else
7024 abfd->sections = s;
7025 }
7026
7027 static inline bfd_boolean
bfd_section_removed_from_list(const bfd * abfd,const asection * s)7028 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7029 {
7030 return s->next ? s->next->prev != s : abfd->section_last != s;
7031 }
7032
7033
7034 typedef enum bfd_error
7035 {
7036 bfd_error_no_error = 0,
7037 bfd_error_system_call,
7038 bfd_error_invalid_target,
7039 bfd_error_wrong_format,
7040 bfd_error_wrong_object_format,
7041 bfd_error_invalid_operation,
7042 bfd_error_no_memory,
7043 bfd_error_no_symbols,
7044 bfd_error_no_armap,
7045 bfd_error_no_more_archived_files,
7046 bfd_error_malformed_archive,
7047 bfd_error_missing_dso,
7048 bfd_error_file_not_recognized,
7049 bfd_error_file_ambiguously_recognized,
7050 bfd_error_no_contents,
7051 bfd_error_nonrepresentable_section,
7052 bfd_error_no_debug_section,
7053 bfd_error_bad_value,
7054 bfd_error_file_truncated,
7055 bfd_error_file_too_big,
7056 bfd_error_sorry,
7057 bfd_error_on_input,
7058 bfd_error_invalid_error_code
7059 }
7060 bfd_error_type;
7061
7062 bfd_error_type bfd_get_error (void);
7063
7064 void bfd_set_error (bfd_error_type error_tag);
7065
7066 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7067
7068 const char *bfd_errmsg (bfd_error_type error_tag);
7069
7070 void bfd_perror (const char *message);
7071
7072
7073 typedef void (*bfd_error_handler_type) (const char *, va_list);
7074
7075 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7076
7077 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7078
7079 void bfd_set_error_program_name (const char *);
7080
7081
7082 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7083 const char *bfd_version,
7084 const char *bfd_file,
7085 int bfd_line);
7086
7087 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7088
7089 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7090
7091 long bfd_canonicalize_reloc
7092 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7093
7094 void bfd_set_reloc
7095 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7096
7097 #define bfd_set_reloc(abfd, asect, location, count) \
7098 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7099 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
7100
7101 int bfd_get_arch_size (bfd *abfd);
7102
7103 int bfd_get_sign_extend_vma (bfd *abfd);
7104
7105 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
7106
7107 unsigned int bfd_get_gp_size (bfd *abfd);
7108
7109 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7110
7111 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7112
7113 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7114
7115 #define bfd_copy_private_header_data(ibfd, obfd) \
7116 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7117 (ibfd, obfd))
7118 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7119
7120 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7121 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7122 (ibfd, obfd))
7123 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
7124
7125 #define bfd_set_private_flags(abfd, flags) \
7126 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7127 #define bfd_sizeof_headers(abfd, info) \
7128 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7129
7130 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7131 BFD_SEND (abfd, _bfd_find_nearest_line, \
7132 (abfd, syms, sec, off, file, func, line, NULL))
7133
7134 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7135 line, disc) \
7136 BFD_SEND (abfd, _bfd_find_nearest_line, \
7137 (abfd, syms, sec, off, file, func, line, disc))
7138
7139 #define bfd_find_line(abfd, syms, sym, file, line) \
7140 BFD_SEND (abfd, _bfd_find_line, \
7141 (abfd, syms, sym, file, line))
7142
7143 #define bfd_find_inliner_info(abfd, file, func, line) \
7144 BFD_SEND (abfd, _bfd_find_inliner_info, \
7145 (abfd, file, func, line))
7146
7147 #define bfd_debug_info_start(abfd) \
7148 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7149
7150 #define bfd_debug_info_end(abfd) \
7151 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7152
7153 #define bfd_debug_info_accumulate(abfd, section) \
7154 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7155
7156 #define bfd_stat_arch_elt(abfd, stat) \
7157 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7158 _bfd_stat_arch_elt, (abfd, stat))
7159
7160 #define bfd_update_armap_timestamp(abfd) \
7161 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7162
7163 #define bfd_set_arch_mach(abfd, arch, mach)\
7164 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7165
7166 #define bfd_relax_section(abfd, section, link_info, again) \
7167 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7168
7169 #define bfd_gc_sections(abfd, link_info) \
7170 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7171
7172 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7173 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7174
7175 #define bfd_merge_sections(abfd, link_info) \
7176 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7177
7178 #define bfd_is_group_section(abfd, sec) \
7179 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7180
7181 #define bfd_group_name(abfd, sec) \
7182 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7183
7184 #define bfd_discard_group(abfd, sec) \
7185 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7186
7187 #define bfd_link_hash_table_create(abfd) \
7188 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7189
7190 #define bfd_link_add_symbols(abfd, info) \
7191 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7192
7193 #define bfd_link_just_syms(abfd, sec, info) \
7194 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7195
7196 #define bfd_final_link(abfd, info) \
7197 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7198
7199 #define bfd_free_cached_info(abfd) \
7200 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7201
7202 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7203 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7204
7205 #define bfd_print_private_bfd_data(abfd, file)\
7206 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7207
7208 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7209 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7210
7211 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7212 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7213 dyncount, dynsyms, ret))
7214
7215 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7216 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7217
7218 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7219 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7220
7221 extern bfd_byte *bfd_get_relocated_section_contents
7222 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7223 bfd_boolean, asymbol **);
7224
7225 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
7226
7227 bfd_vma bfd_emul_get_maxpagesize (const char *);
7228
7229 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7230
7231 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean);
7232
7233 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7234
7235 char *bfd_demangle (bfd *, const char *, int);
7236
7237 void bfd_update_compression_header
7238 (bfd *abfd, bfd_byte *contents, asection *sec);
7239
7240 bfd_boolean bfd_check_compression_header
7241 (bfd *abfd, bfd_byte *contents, asection *sec,
7242 bfd_size_type *uncompressed_size,
7243 unsigned int *uncompressed_alignment_power);
7244
7245 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7246
7247 bfd_size_type bfd_convert_section_size
7248 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7249
7250 bfd_boolean bfd_convert_section_contents
7251 (bfd *ibfd, asection *isec, bfd *obfd,
7252 bfd_byte **ptr, bfd_size_type *ptr_size);
7253
7254 /* Extracted from archive.c. */
7255 symindex bfd_get_next_mapent
7256 (bfd *abfd, symindex previous, carsym **sym);
7257
7258 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
7259
7260 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7261
7262 /* Extracted from corefile.c. */
7263 const char *bfd_core_file_failing_command (bfd *abfd);
7264
7265 int bfd_core_file_failing_signal (bfd *abfd);
7266
7267 int bfd_core_file_pid (bfd *abfd);
7268
7269 bfd_boolean core_file_matches_executable_p
7270 (bfd *core_bfd, bfd *exec_bfd);
7271
7272 bfd_boolean generic_core_file_matches_executable_p
7273 (bfd *core_bfd, bfd *exec_bfd);
7274
7275 /* Extracted from targets.c. */
7276 #define BFD_SEND(bfd, message, arglist) \
7277 ((*((bfd)->xvec->message)) arglist)
7278
7279 #ifdef DEBUG_BFD_SEND
7280 #undef BFD_SEND
7281 #define BFD_SEND(bfd, message, arglist) \
7282 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7283 ((*((bfd)->xvec->message)) arglist) : \
7284 (bfd_assert (__FILE__,__LINE__), NULL))
7285 #endif
7286 #define BFD_SEND_FMT(bfd, message, arglist) \
7287 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7288
7289 #ifdef DEBUG_BFD_SEND
7290 #undef BFD_SEND_FMT
7291 #define BFD_SEND_FMT(bfd, message, arglist) \
7292 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7293 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7294 (bfd_assert (__FILE__,__LINE__), NULL))
7295 #endif
7296
7297 enum bfd_flavour
7298 {
7299 /* N.B. Update bfd_flavour_name if you change this. */
7300 bfd_target_unknown_flavour,
7301 bfd_target_aout_flavour,
7302 bfd_target_coff_flavour,
7303 bfd_target_ecoff_flavour,
7304 bfd_target_xcoff_flavour,
7305 bfd_target_elf_flavour,
7306 bfd_target_tekhex_flavour,
7307 bfd_target_srec_flavour,
7308 bfd_target_verilog_flavour,
7309 bfd_target_ihex_flavour,
7310 bfd_target_som_flavour,
7311 bfd_target_os9k_flavour,
7312 bfd_target_versados_flavour,
7313 bfd_target_msdos_flavour,
7314 bfd_target_ovax_flavour,
7315 bfd_target_evax_flavour,
7316 bfd_target_mmo_flavour,
7317 bfd_target_mach_o_flavour,
7318 bfd_target_pef_flavour,
7319 bfd_target_pef_xlib_flavour,
7320 bfd_target_sym_flavour
7321 };
7322
7323 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7324
7325 /* Forward declaration. */
7326 typedef struct bfd_link_info _bfd_link_info;
7327
7328 /* Forward declaration. */
7329 typedef struct flag_info flag_info;
7330
7331 typedef void (*bfd_cleanup) (bfd *);
7332
7333 typedef struct bfd_target
7334 {
7335 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7336 const char *name;
7337
7338 /* The "flavour" of a back end is a general indication about
7339 the contents of a file. */
7340 enum bfd_flavour flavour;
7341
7342 /* The order of bytes within the data area of a file. */
7343 enum bfd_endian byteorder;
7344
7345 /* The order of bytes within the header parts of a file. */
7346 enum bfd_endian header_byteorder;
7347
7348 /* A mask of all the flags which an executable may have set -
7349 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7350 flagword object_flags;
7351
7352 /* A mask of all the flags which a section may have set - from
7353 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7354 flagword section_flags;
7355
7356 /* The character normally found at the front of a symbol.
7357 (if any), perhaps `_'. */
7358 char symbol_leading_char;
7359
7360 /* The pad character for file names within an archive header. */
7361 char ar_pad_char;
7362
7363 /* The maximum number of characters in an archive header. */
7364 unsigned char ar_max_namelen;
7365
7366 /* How well this target matches, used to select between various
7367 possible targets when more than one target matches. */
7368 unsigned char match_priority;
7369
7370 /* Entries for byte swapping for data. These are different from the
7371 other entry points, since they don't take a BFD as the first argument.
7372 Certain other handlers could do the same. */
7373 bfd_uint64_t (*bfd_getx64) (const void *);
7374 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7375 void (*bfd_putx64) (bfd_uint64_t, void *);
7376 bfd_vma (*bfd_getx32) (const void *);
7377 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7378 void (*bfd_putx32) (bfd_vma, void *);
7379 bfd_vma (*bfd_getx16) (const void *);
7380 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7381 void (*bfd_putx16) (bfd_vma, void *);
7382
7383 /* Byte swapping for the headers. */
7384 bfd_uint64_t (*bfd_h_getx64) (const void *);
7385 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7386 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7387 bfd_vma (*bfd_h_getx32) (const void *);
7388 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7389 void (*bfd_h_putx32) (bfd_vma, void *);
7390 bfd_vma (*bfd_h_getx16) (const void *);
7391 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7392 void (*bfd_h_putx16) (bfd_vma, void *);
7393
7394 /* Format dependent routines: these are vectors of entry points
7395 within the target vector structure, one for each format to check. */
7396
7397 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7398 success or zero on failure. */
7399 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7400
7401 /* Set the format of a file being written. */
7402 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
7403
7404 /* Write cached information into a file being written, at <<bfd_close>>. */
7405 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
7406
7407
7408 /* Generic entry points. */
7409 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7410 NAME##_close_and_cleanup, \
7411 NAME##_bfd_free_cached_info, \
7412 NAME##_new_section_hook, \
7413 NAME##_get_section_contents, \
7414 NAME##_get_section_contents_in_window
7415
7416 /* Called when the BFD is being closed to do any necessary cleanup. */
7417 bfd_boolean (*_close_and_cleanup) (bfd *);
7418 /* Ask the BFD to free all cached information. */
7419 bfd_boolean (*_bfd_free_cached_info) (bfd *);
7420 /* Called when a new section is created. */
7421 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
7422 /* Read the contents of a section. */
7423 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7424 bfd_size_type);
7425 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr,
7426 bfd_window *, file_ptr,
7427 bfd_size_type);
7428
7429 /* Entry points to copy private data. */
7430 #define BFD_JUMP_TABLE_COPY(NAME) \
7431 NAME##_bfd_copy_private_bfd_data, \
7432 NAME##_bfd_merge_private_bfd_data, \
7433 _bfd_generic_init_private_section_data, \
7434 NAME##_bfd_copy_private_section_data, \
7435 NAME##_bfd_copy_private_symbol_data, \
7436 NAME##_bfd_copy_private_header_data, \
7437 NAME##_bfd_set_private_flags, \
7438 NAME##_bfd_print_private_bfd_data
7439
7440 /* Called to copy BFD general private data from one object file
7441 to another. */
7442 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7443 /* Called to merge BFD general private data from one object file
7444 to a common output file when linking. */
7445 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7446 /* Called to initialize BFD private section data from one object file
7447 to another. */
7448 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7449 BFD_SEND (obfd, _bfd_init_private_section_data, \
7450 (ibfd, isec, obfd, osec, link_info))
7451 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *,
7452 sec_ptr,
7453 struct bfd_link_info *);
7454 /* Called to copy BFD private section data from one object file
7455 to another. */
7456 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *,
7457 sec_ptr);
7458 /* Called to copy BFD private symbol data from one symbol
7459 to another. */
7460 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *,
7461 asymbol *);
7462 /* Called to copy BFD private header data from one object file
7463 to another. */
7464 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *);
7465 /* Called to set private backend flags. */
7466 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7467
7468 /* Called to print private BFD data. */
7469 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7470
7471 /* Core file entry points. */
7472 #define BFD_JUMP_TABLE_CORE(NAME) \
7473 NAME##_core_file_failing_command, \
7474 NAME##_core_file_failing_signal, \
7475 NAME##_core_file_matches_executable_p, \
7476 NAME##_core_file_pid
7477
7478 char * (*_core_file_failing_command) (bfd *);
7479 int (*_core_file_failing_signal) (bfd *);
7480 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7481 int (*_core_file_pid) (bfd *);
7482
7483 /* Archive entry points. */
7484 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7485 NAME##_slurp_armap, \
7486 NAME##_slurp_extended_name_table, \
7487 NAME##_construct_extended_name_table, \
7488 NAME##_truncate_arname, \
7489 NAME##_write_armap, \
7490 NAME##_read_ar_hdr, \
7491 NAME##_write_ar_hdr, \
7492 NAME##_openr_next_archived_file, \
7493 NAME##_get_elt_at_index, \
7494 NAME##_generic_stat_arch_elt, \
7495 NAME##_update_armap_timestamp
7496
7497 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7498 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7499 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **,
7500 bfd_size_type *,
7501 const char **);
7502 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7503 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *,
7504 unsigned int, int);
7505 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7506 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7507 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7508 #define bfd_get_elt_at_index(b,i) \
7509 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7510 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7511 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7512 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7513
7514 /* Entry points used for symbols. */
7515 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7516 NAME##_get_symtab_upper_bound, \
7517 NAME##_canonicalize_symtab, \
7518 NAME##_make_empty_symbol, \
7519 NAME##_print_symbol, \
7520 NAME##_get_symbol_info, \
7521 NAME##_get_symbol_version_string, \
7522 NAME##_bfd_is_local_label_name, \
7523 NAME##_bfd_is_target_special_symbol, \
7524 NAME##_get_lineno, \
7525 NAME##_find_nearest_line, \
7526 NAME##_find_line, \
7527 NAME##_find_inliner_info, \
7528 NAME##_bfd_make_debug_symbol, \
7529 NAME##_read_minisymbols, \
7530 NAME##_minisymbol_to_symbol
7531
7532 long (*_bfd_get_symtab_upper_bound) (bfd *);
7533 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7534 struct bfd_symbol *
7535 (*_bfd_make_empty_symbol) (bfd *);
7536 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7537 bfd_print_symbol_type);
7538 #define bfd_print_symbol(b,p,s,e) \
7539 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7540 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *,
7541 symbol_info *);
7542 #define bfd_get_symbol_info(b,p,e) \
7543 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7544 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7545 bfd_boolean,
7546 bfd_boolean *);
7547 #define bfd_get_symbol_version_string(b,s,p,h) \
7548 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7549 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7550 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7551 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7552 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7553 struct bfd_section *, bfd_vma,
7554 const char **, const char **,
7555 unsigned int *, unsigned int *);
7556 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7557 struct bfd_symbol *, const char **,
7558 unsigned int *);
7559 bfd_boolean (*_bfd_find_inliner_info)
7560 (bfd *, const char **, const char **, unsigned int *);
7561 /* Back-door to allow format-aware applications to create debug symbols
7562 while using BFD for everything else. Currently used by the assembler
7563 when creating COFF files. */
7564 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7565 #define bfd_read_minisymbols(b, d, m, s) \
7566 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7567 long (*_read_minisymbols) (bfd *, bfd_boolean, void **,
7568 unsigned int *);
7569 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7570 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7571 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *,
7572 asymbol *);
7573
7574 /* Routines for relocs. */
7575 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7576 NAME##_get_reloc_upper_bound, \
7577 NAME##_canonicalize_reloc, \
7578 NAME##_set_reloc, \
7579 NAME##_bfd_reloc_type_lookup, \
7580 NAME##_bfd_reloc_name_lookup
7581
7582 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7583 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7584 struct bfd_symbol **);
7585 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7586 /* See documentation on reloc types. */
7587 reloc_howto_type *
7588 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7589 reloc_howto_type *
7590 (*reloc_name_lookup) (bfd *, const char *);
7591
7592 /* Routines used when writing an object file. */
7593 #define BFD_JUMP_TABLE_WRITE(NAME) \
7594 NAME##_set_arch_mach, \
7595 NAME##_set_section_contents
7596
7597 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7598 unsigned long);
7599 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7600 file_ptr, bfd_size_type);
7601
7602 /* Routines used by the linker. */
7603 #define BFD_JUMP_TABLE_LINK(NAME) \
7604 NAME##_sizeof_headers, \
7605 NAME##_bfd_get_relocated_section_contents, \
7606 NAME##_bfd_relax_section, \
7607 NAME##_bfd_link_hash_table_create, \
7608 NAME##_bfd_link_add_symbols, \
7609 NAME##_bfd_link_just_syms, \
7610 NAME##_bfd_copy_link_hash_symbol_type, \
7611 NAME##_bfd_final_link, \
7612 NAME##_bfd_link_split_section, \
7613 NAME##_bfd_link_check_relocs, \
7614 NAME##_bfd_gc_sections, \
7615 NAME##_bfd_lookup_section_flags, \
7616 NAME##_bfd_merge_sections, \
7617 NAME##_bfd_is_group_section, \
7618 NAME##_bfd_group_name, \
7619 NAME##_bfd_discard_group, \
7620 NAME##_section_already_linked, \
7621 NAME##_bfd_define_common_symbol, \
7622 NAME##_bfd_link_hide_symbol, \
7623 NAME##_bfd_define_start_stop
7624
7625 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7626 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *,
7627 struct bfd_link_info *,
7628 struct bfd_link_order *,
7629 bfd_byte *, bfd_boolean,
7630 struct bfd_symbol **);
7631
7632 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *,
7633 struct bfd_link_info *, bfd_boolean *);
7634
7635 /* Create a hash table for the linker. Different backends store
7636 different information in this table. */
7637 struct bfd_link_hash_table *
7638 (*_bfd_link_hash_table_create) (bfd *);
7639
7640 /* Add symbols from this object file into the hash table. */
7641 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7642
7643 /* Indicate that we are only retrieving symbol values from this section. */
7644 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7645
7646 /* Copy the symbol type and other attributes for a linker script
7647 assignment of one symbol to another. */
7648 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7649 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7650 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7651 struct bfd_link_hash_entry *,
7652 struct bfd_link_hash_entry *);
7653
7654 /* Do a link based on the link_order structures attached to each
7655 section of the BFD. */
7656 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7657
7658 /* Should this section be split up into smaller pieces during linking. */
7659 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7660
7661 /* Check the relocations in the bfd for validity. */
7662 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7663
7664 /* Remove sections that are not referenced from the output. */
7665 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7666
7667 /* Sets the bitmask of allowed and disallowed section flags. */
7668 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7669 struct flag_info *, asection *);
7670
7671 /* Attempt to merge SEC_MERGE sections. */
7672 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7673
7674 /* Is this section a member of a group? */
7675 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7676
7677 /* The group name, if section is a member of a group. */
7678 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7679
7680 /* Discard members of a group. */
7681 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7682
7683 /* Check if SEC has been already linked during a reloceatable or
7684 final link. */
7685 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7686 struct bfd_link_info *);
7687
7688 /* Define a common symbol. */
7689 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7690 struct bfd_link_hash_entry *);
7691
7692 /* Hide a symbol. */
7693 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7694 struct bfd_link_hash_entry *);
7695
7696 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7697 struct bfd_link_hash_entry *
7698 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7699 asection *);
7700
7701 /* Routines to handle dynamic symbols and relocs. */
7702 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7703 NAME##_get_dynamic_symtab_upper_bound, \
7704 NAME##_canonicalize_dynamic_symtab, \
7705 NAME##_get_synthetic_symtab, \
7706 NAME##_get_dynamic_reloc_upper_bound, \
7707 NAME##_canonicalize_dynamic_reloc
7708
7709 /* Get the amount of memory required to hold the dynamic symbols. */
7710 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7711 /* Read in the dynamic symbols. */
7712 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7713 /* Create synthetized symbols. */
7714 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7715 long, struct bfd_symbol **,
7716 struct bfd_symbol **);
7717 /* Get the amount of memory required to hold the dynamic relocs. */
7718 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7719 /* Read in the dynamic relocs. */
7720 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7721 struct bfd_symbol **);
7722
7723 /* Opposite endian version of this target. */
7724 const struct bfd_target *alternative_target;
7725
7726 /* Data for use by back-end routines, which isn't
7727 generic enough to belong in this structure. */
7728 const void *backend_data;
7729
7730 } bfd_target;
7731
7732 static inline const char *
bfd_get_target(const bfd * abfd)7733 bfd_get_target (const bfd *abfd)
7734 {
7735 return abfd->xvec->name;
7736 }
7737
7738 static inline enum bfd_flavour
bfd_get_flavour(const bfd * abfd)7739 bfd_get_flavour (const bfd *abfd)
7740 {
7741 return abfd->xvec->flavour;
7742 }
7743
7744 static inline flagword
bfd_applicable_file_flags(const bfd * abfd)7745 bfd_applicable_file_flags (const bfd *abfd)
7746 {
7747 return abfd->xvec->object_flags;
7748 }
7749
7750 static inline bfd_boolean
bfd_family_coff(const bfd * abfd)7751 bfd_family_coff (const bfd *abfd)
7752 {
7753 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7754 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7755 }
7756
7757 static inline bfd_boolean
bfd_big_endian(const bfd * abfd)7758 bfd_big_endian (const bfd *abfd)
7759 {
7760 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7761 }
7762 static inline bfd_boolean
bfd_little_endian(const bfd * abfd)7763 bfd_little_endian (const bfd *abfd)
7764 {
7765 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7766 }
7767
7768 static inline bfd_boolean
bfd_header_big_endian(const bfd * abfd)7769 bfd_header_big_endian (const bfd *abfd)
7770 {
7771 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7772 }
7773
7774 static inline bfd_boolean
bfd_header_little_endian(const bfd * abfd)7775 bfd_header_little_endian (const bfd *abfd)
7776 {
7777 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7778 }
7779
7780 static inline flagword
bfd_applicable_section_flags(const bfd * abfd)7781 bfd_applicable_section_flags (const bfd *abfd)
7782 {
7783 return abfd->xvec->section_flags;
7784 }
7785
7786 static inline char
bfd_get_symbol_leading_char(const bfd * abfd)7787 bfd_get_symbol_leading_char (const bfd *abfd)
7788 {
7789 return abfd->xvec->symbol_leading_char;
7790 }
7791
7792 static inline enum bfd_flavour
bfd_asymbol_flavour(const asymbol * sy)7793 bfd_asymbol_flavour (const asymbol *sy)
7794 {
7795 if ((sy->flags & BSF_SYNTHETIC) != 0)
7796 return bfd_target_unknown_flavour;
7797 return sy->the_bfd->xvec->flavour;
7798 }
7799
7800 bfd_boolean bfd_set_default_target (const char *name);
7801
7802 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7803
7804 const bfd_target *bfd_get_target_info (const char *target_name,
7805 bfd *abfd,
7806 bfd_boolean *is_bigendian,
7807 int *underscoring,
7808 const char **def_target_arch);
7809 const char ** bfd_target_list (void);
7810
7811 const bfd_target *bfd_iterate_over_targets
7812 (int (*func) (const bfd_target *, void *),
7813 void *data);
7814
7815 const char *bfd_flavour_name (enum bfd_flavour flavour);
7816
7817 /* Extracted from format.c. */
7818 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7819
7820 bfd_boolean bfd_check_format_matches
7821 (bfd *abfd, bfd_format format, char ***matching);
7822
7823 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7824
7825 const char *bfd_format_string (bfd_format format);
7826
7827 /* Extracted from linker.c. */
7828 /* Return TRUE if the symbol described by a linker hash entry H
7829 is going to be absolute. Linker-script defined symbols can be
7830 converted from absolute to section-relative ones late in the
7831 link. Use this macro to correctly determine whether the symbol
7832 will actually end up absolute in output. */
7833 #define bfd_is_abs_symbol(H) \
7834 (((H)->type == bfd_link_hash_defined \
7835 || (H)->type == bfd_link_hash_defweak) \
7836 && bfd_is_abs_section ((H)->u.def.section) \
7837 && !(H)->rel_from_abs)
7838
7839 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7840
7841 #define bfd_link_split_section(abfd, sec) \
7842 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7843
7844 bfd_boolean bfd_section_already_linked (bfd *abfd,
7845 asection *sec,
7846 struct bfd_link_info *info);
7847
7848 #define bfd_section_already_linked(abfd, sec, info) \
7849 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7850
7851 bfd_boolean bfd_generic_define_common_symbol
7852 (bfd *output_bfd, struct bfd_link_info *info,
7853 struct bfd_link_hash_entry *h);
7854
7855 #define bfd_define_common_symbol(output_bfd, info, h) \
7856 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7857
7858 void _bfd_generic_link_hide_symbol
7859 (bfd *output_bfd, struct bfd_link_info *info,
7860 struct bfd_link_hash_entry *h);
7861
7862 #define bfd_link_hide_symbol(output_bfd, info, h) \
7863 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7864
7865 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7866 (struct bfd_link_info *info,
7867 const char *symbol, asection *sec);
7868
7869 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7870 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7871
7872 struct bfd_elf_version_tree * bfd_find_version_for_sym
7873 (struct bfd_elf_version_tree *verdefs,
7874 const char *sym_name, bfd_boolean *hide);
7875
7876 bfd_boolean bfd_hide_sym_by_version
7877 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7878
7879 bfd_boolean bfd_link_check_relocs
7880 (bfd *abfd, struct bfd_link_info *info);
7881
7882 bfd_boolean _bfd_generic_link_check_relocs
7883 (bfd *abfd, struct bfd_link_info *info);
7884
7885 bfd_boolean bfd_merge_private_bfd_data
7886 (bfd *ibfd, struct bfd_link_info *info);
7887
7888 #define bfd_merge_private_bfd_data(ibfd, info) \
7889 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7890 (ibfd, info))
7891 /* Extracted from simple.c. */
7892 bfd_byte *bfd_simple_get_relocated_section_contents
7893 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7894
7895 /* Extracted from compress.c. */
7896 bfd_boolean bfd_get_full_section_contents
7897 (bfd *abfd, asection *section, bfd_byte **ptr);
7898
7899 void bfd_cache_section_contents
7900 (asection *sec, void *contents);
7901
7902 bfd_boolean bfd_is_section_compressed_with_header
7903 (bfd *abfd, asection *section,
7904 int *compression_header_size_p,
7905 bfd_size_type *uncompressed_size_p,
7906 unsigned int *uncompressed_alignment_power_p);
7907
7908 bfd_boolean bfd_is_section_compressed
7909 (bfd *abfd, asection *section);
7910
7911 bfd_boolean bfd_init_section_decompress_status
7912 (bfd *abfd, asection *section);
7913
7914 bfd_boolean bfd_init_section_compress_status
7915 (bfd *abfd, asection *section);
7916
7917 bfd_boolean bfd_compress_section
7918 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7919
7920 #ifdef __cplusplus
7921 }
7922 #endif
7923 #endif
7924